Comparison
Best Online Casinos in the Balkans: Licensed Sites by Country and How to Check Them
Best online casinos for Balkan players, checked 15 Oct 2026: Croatia's 12 approved operators, Serbia's 25, Slovenia's only one, and the red flags to avoid.
By Ana KovačFact-checked by Maja HorvatUpdated 16 min read
Market: Serbia, Croatia, Bosnia and Herzegovina, Montenegro, North Macedonia, Slovenia, Albania, Bulgaria
Independent The operators on this page are listed because they hold a licence in the country we cover. We do not link to them, and no operator pays to appear or to change its place. Editorial policy
The best online casinos for players in the Balkans are the ones licensed in the country where you live, because only they are bound by your country’s rules on identity checks, self-exclusion, tax withholding and complaints. In Croatia that means one of the 12 companies on the Tax Administration’s list; in Serbia, one of the 25 online operators approved by the Games of Chance Administration; in Slovenia, Casino Portorož is the only online casino concession holder. Bosnia and Herzegovina, Montenegro, North Macedonia and Albania each work differently, as set out below. 18+ only (21+ in Albania).
This page names licensed operators country by country, explains the eight checks behind the five points we compare and lists the warning signs of an unlicensed site. We do not rank operators with scores, we hold no deals with any of them and we do not link to them. For the wider picture, including how each market is regulated, start with our online casino guide for Croatia and the Balkans.
Licensed operators
- 1
Mozzart
Licensed locally · no link, no paid placementLicensed in Serbia: online betting and casino
- MOZZART D.O.O. BEOGRAD
- Also licensed online in the Federation of BiH (Mozzart BH Play)
- Not licensed in Croatia, where its site is on the blocklist
18+. Licensed operator, listed for comparison only. We have no commercial relationship with it and do not link to it. - 2
MaxBet
Licensed locally · no link, no paid placementLicensed in Serbia: online betting and casino
- MAX BET D.O.O. BEOGRAD
- Separate local licences in Republika Srpska and Montenegro
- Flutter took a 51% stake in 2024
18+. Licensed operator, listed for comparison only. We have no commercial relationship with it and do not link to it. - 3
Mozzart BH Play
Licensed locally · no link, no paid placementLicensed online in the Federation of BiH
- On the Federation's online licensee list of 30.09.2026
- Federation licence only, not Republika Srpska or Brčko
18+. Licensed operator, listed for comparison only. We have no commercial relationship with it and do not link to it.
The cards above show operators licensed in Serbia and the Federation of BiH only, in no order of merit. Each one is on its regulator’s published list as of 15 October 2026. Croatian and Slovenian licensees are not shown as cards; the sections below set them out as factual lists. None of them is a partner of ours, and no bonus figures are shown because Croatian law bans adverts that invite play with bonuses or free spins anywhere except on operators’ own websites, and we publish no offers anywhere.
What makes an online casino one of the best in the Balkans
A good casino in this region is first of all a legal one. Every country we cover except Albania licenses some form of online gambling, and in every one of them the law bans advertising operators that it has not licensed. A licence is not a quality badge, but it changes what happens when something goes wrong: a licensed operator answers to a regulator you can write to, must refuse you if you have self-excluded, must check your age and identity, and in most countries withholds the tax on your winnings for you.
After the licence, the differences between operators are practical. Which games does the site actually offer under its approval? Does it run in your currency? How fast does it pay out to your bank, and what does it ask for before the first withdrawal? Are deposit limits and time-outs easy to set? Those are the questions this page helps you answer, using what each operator and regulator publishes.
The eight checks we use
| Check | What to look for | Where to find it |
|---|---|---|
| 1. Licence in your country | The company and the exact web address appear on the regulator’s list | Porezna uprava (HR), uis.gov.rs (RS), gov.si register (SI), FMF list (FBiH) |
| 2. Game types covered | The approval covers casino games, not only betting | The same regulator list, game-type column |
| 3. Self-exclusion | The operator is bound by the national register or offers exclusion in the account | HZJZ register (HR), FURS scheme (SI), Art. 95a duties (RS) |
| 4. Identity check | Age and identity verified at registration, before money moves | Operator’s registration and terms pages |
| 5. Currency and payments | Account in EUR, RSD or BAM; local cards, bank transfer, instant payments | Operator’s payment help pages |
| 6. Payout rules | Minimum withdrawal, timing, payout only to an account in your name | Operator’s withdrawal help pages |
| 7. Responsible gambling tools | Deposit, loss and time limits; time-out; reality checks | Account settings and responsible gambling page |
| 8. Complaints route | A named contact at the operator and a regulator that handles complaints | Operator terms; regulator contact page |
The eight checks are our five published comparison points broken down into steps you can run yourself: checks 1 and 2 are licence status and product scope, checks 3 and 7 are responsible gambling and self-exclusion, checks 4 to 6 are payments and withdrawals, and check 8 is the complaint route under app and support. We explain how we apply them, and why we do not turn them into a single score for licensed operators, on our how we rate page.
Licensed online casinos in Croatia
Croatia is the largest online casino market in the region and the strictest about who may serve it. The Tax Administration publishes the list of companies approved to run games of chance online, with the type of game and the single web address each approval covers. On 15 October 2026 it named 12 operators:
| Brand or site | Licensed company | Web address on the list |
|---|---|---|
| Senator | Adria Casino | senator.hr |
| Favbet | Favorit Sportska Kladionica | favbet.hr |
| Germania Sport | Germania Sport | germaniasport.hr |
| PSK | Hattrick-PSK | psk.hr |
| Hrvatska Lutrija | Hrvatska Lutrija | lutrija.hr |
| Admiral | Interigre | admiral.hr |
| Luckia | Major Internacional | luckia.hr |
| Olybet | Modern Games | olybet.hr |
| Vegas.hr | Palisada | vegas.hr |
| Arena Casino | Super Igra | arenacasino.hr |
| Super Sport | Super Sport | supersport.hr |
| Rizk | Top Games | rizk.hr |
Not every approval covers casino games, so check the game-type column on the Tax Administration’s list of approved online operators before you assume a betting brand also runs a casino. Germania Sport, for example, holds a separate online casino approval dated 4 June 2019 alongside its online betting approval from 2013.
Three names often mistaken for Croatian licensees are not on the list: Mozzart, bet365 and Winbet. The domains mozzart.com and bet365.com are on the Croatian blocklist. Superbet was reportedly granted a Croatian betting licence in late 2025 but was not on the online list when we checked, and it is a different company from Super Sport. Admiral in Croatia is run by Interigre, a separate company from Serbia’s Admiral Bet.
Every Croatian licensee is connected to the national self-exclusion register run by the Croatian Institute of Public Health (HZJZ), and every one withholds tax on lottery and betting winnings at payout. Our Croatia guide covers the law, the blocklist and land casinos in detail.
Licensed online casinos in Serbia
Serbia licenses online casino and betting through ten-year approvals from the Uprava za igre na sreću, the Games of Chance Administration. Its register of approved operators lists 25 operators approved to offer games “preko sredstava elektronske komunikacije” (by electronic means). Among the names you will recognise:
- Mozzart (MOZZART D.O.O. BEOGRAD, mozzartbet.com)
- MaxBet (MAX BET D.O.O. BEOGRAD, maxbet.rs)
- Admiral Bet (ZBET.RS D.O.O. KRAGUJEVAC, admiralbet.rs)
- Meridianbet (MERIDIAN TECH D.O.O. BEOGRAD, meridianbet.rs)
- Soccerbet (PHUKET D.O.O. BEOGRAD, soccerbet.rs)
- Superbet (ACT 4 BET D.O.O. BEOGRAD, superbet.rs)
- Balkan Bet, Oktagonbet, Betole and MerkurXtip
- International groups with Serbian approvals, including bet365.rs and rizk.rs, plus the state lottery, Državna lutrija Srbije (lutrija.rs)
Pinnbet is not on the current online list under any name we could find, so we do not describe it as licensed. Serbian law sets no fine for individual players at unapproved foreign sites, but Article 10 of the Games of Chance Law prohibits taking part in them, and the regulator can order IP blocking and payment blocking. Winnings from licensed Serbian betting and online casino are not taxed under the personal income tax law. The full register, the approval conditions and the help contacts are in our Serbia guide, and the bookmakers have their own pages, such as our Mozzart guide and the betting sites overview.
Slovenia: one licensed online casino
Slovenia’s market is a concession system that leaves almost no room for competition online. Under Article 3.a of the Zakon o igrah na srečo, only holders of a permanent concession for classic games or a casino concession may offer online games, and only the games in their concession contract. The Ministry of Finance’s 2026 register of online casino concessionaires names one: Casino Portorož d.d., which runs SuperCasino.si, 777Casino.si and Casino.si.
The two classic-games concessionaires sell other products online: Športna loterija runs sports betting at e-stave.com and Loterija Slovenije runs lottery games at e.loterija.si. All three are connected to the national self-exclusion scheme that FURS, the Financial Administration, supervises. You file the form at a casino, a gaming hall or with the online operator, not through eDavki. A self-exclusion lasts from 6 months to 3 years and cannot be lifted early. More detail is in the Slovenia guide.
Bosnia and Herzegovina: three systems, little online casino
Bosnia and Herzegovina has no single gambling law. Each of its three jurisdictions regulates on its own:
- Federation of BiH. The law allows online betting for Lutrija BiH and bookmakers with at least 50 betting shops, but has no legal basis for online casino. The Federal Ministry of Finance’s list of 30 September 2026 names seven approved bookmakers: Premier World Sport, Formula, Williams Kladionica, Sport Plus, Sport Plus Win, Bet-Live and Mozzart BH Play. Lutrija BiH holds its online right by law, so it is not on the list.
- Republika Srpska. Internet games can be licensed to companies, with servers in the entity. We found no public list of online licensees. One example of a licensee identifying itself is maxbet.ba, whose footer names KRIJCOS d.o.o. Bijeljina and a decision of 25 June 2024.
- Brčko District. Casino, betting and slot games may be offered online with an approval from the District’s tax administration. We could not find a list of approval holders.
So for a player in the Federation, the honest answer is that there is no licensed online casino, only licensed online betting. The Bosnia and Herzegovina guide sets out each entity’s rules, including the fines of 2,000 to 6,000 KM that Republika Srpska and Brčko set for individuals who break the ban on foreign games.
Montenegro, North Macedonia and Albania
Montenegro
Montenegro replaced its 2004 law with a new Zakon o igrama na sreću in force since 14 August 2025. Online casino and betting are licensed by approval, but only to companies that already hold a land-based approval, and each approval covers one domain. The latest public list we found, dated 2 July 2025, shows 13 concession holders under the old law, including meridianbet.me, maxbet.me, admiralbet.me, sansabet.com and volcanobet.me. We found no list of approvals under the new law, so check with the Uprava za igre na sreću before relying on that list. Banks in Montenegro block card payments to foreign gambling merchants. See our Montenegro guide.
North Macedonia
The new law in force since 14 July 2026 makes internet games a state monopoly: only a company wholly owned by the state may hold an internet licence, on a mandatory .mk domain. The old-law company runs electronic games until 31 December 2026, and the new state company is due to start by 1 January 2027. We could not find the Ministry of Finance’s licence register online, so we do not name a current licensee. Details are in the North Macedonia guide.
Albania
Online casino has been closed in Albania since 1 January 2019. A 2024 law allows online sports betting again, but as of August 2026 the licensing tender had not formally opened, so there is no licensed online operator of any kind. The minimum age for gambling is 21. Our Albania guide explains what is still allowed.
Country by country at a glance
| Country | Licensed online casino? | Who licenses | Self-exclusion | Age |
|---|---|---|---|---|
| Croatia | Yes, 12 approved online operators (not all run casino games) | Ministry of Finance; Tax Administration supervises | National HZJZ register | 18 |
| Serbia | Yes, 25 approved online operators | Uprava za igre na sreću | Operator-level, passed on by the regulator (Art. 95a) | 18 |
| Slovenia | Yes, Casino Portorož only | Ministry of Finance; FURS supervises | National FURS scheme, 6 months to 3 years | 18 |
| BiH: Federation | No legal basis; online betting only | Federal Ministry of Finance | No register found | 18 |
| BiH: Republika Srpska | Licensable; no public list found | Republička uprava za igre na sreću | Not verified | 18 |
| Montenegro | Yes, by approval to land-based operators | Uprava za igre na sreću | UIS register (Art. 15) | 18 |
| North Macedonia | State monopoly from 2027 | Government on application to the Ministry of Finance | Operator tools required | 18 |
| Albania | No, closed since 2019 | None issued | None verified | 21 |
How to check a casino licence yourself
- Find the regulator’s list for your country. In Croatia it is the Tax Administration’s page of approved online operators; in Serbia, the Uprava’s register at uis.gov.rs; in Slovenia, the Ministry of Finance’s 2026 register extract; in the Federation of BiH, the Federal Ministry of Finance’s quarterly list.
- Match the exact web address. Regulators approve a specific domain. A site with a similar name on a .com, .net or .bet address is not covered by a .hr or .rs approval.
- Match the company. The site’s footer or terms should name the same company and approval number as the list. Serbian operators often publish their approval decision on an “about us” page.
- Check the game type. A betting approval does not cover casino games.
- Check the blocklist. In Croatia, look the domain up in the Tax Administration’s published blocklist, which held more than 1,400 addresses in its version of 9 October 2026.
If a site claims a licence that you cannot find on the list, treat the claim as false. Regulators publish these lists precisely so that players can check.
Red flags of an unlicensed casino
Unlicensed sites aimed at the region tend to share a recognisable set of features. Any one of these is a reason to stop before you deposit:
- No local licence, or a licence from somewhere else. A licence from another jurisdiction does not let a site serve players in Croatia, Serbia, Slovenia, Montenegro or North Macedonia.
- Frequent new addresses. Mirror domains and “new link” messages exist to get around blocking.
- No identity or age check at registration. Licensed operators must check before money moves. A site that lets you deposit first and asks for documents only when you win is following a different playbook.
- Payment workarounds. Crypto-only cashiers, payments to a differently named merchant or requests to use a third party’s account.
- Large bonus headlines. Croatia and Montenegro allow licensed operators to promote bonuses and free spins only on their own websites (Montenegro also on sponsored clubs’ sites), so a big bonus banner pushed at you elsewhere is a warning sign.
- Withdrawal caps and long delays. Low daily or monthly payout limits, or “pending” periods that stretch for days.
- Nobody to complain to. No regulator in your country supervises the site, so your only route is the operator itself.
What playing at an unlicensed site costs you
The practical losses come first. Your national self-exclusion does not reach the site, no local regulator will handle your complaint, and the domain may be blocked mid-session. In Montenegro, card payments to foreign gambling merchants are blocked by the banks, so deposits are likely to fail. Then there is the legal exposure. Taking part in foreign or unlicensed games is a fineable offence on paper in Croatia (EUR 1,320 to 6,630), Montenegro (EUR 1,000 to 2,000), North Macedonia (EUR 1,000 to 2,000), and in Republika Srpska and Brčko (2,000 to 6,000 KM). Serbia and the Federation of BiH prohibit it without setting a player fine. We found no case of a player being prosecuted, but the rules are on the books.
Tax is the last surprise. North Macedonia and Albania tax residents’ winnings from abroad at 15%, and nowhere in the region is there a rule that makes winnings from unlicensed sites tax-exempt.
Games, payments and bonuses at licensed sites
Licensed operators in the region run the same kinds of games you would find anywhere: video slots from the major studios, live dealer tables and crash games. Germania Sport and PSK in Croatia, for instance, both run live roulette and blackjack, and Mozzart, Germania and PSK list Spribe’s Aviator. Our slots guide, live casino guide and Aviator guide explain the rules and published RTP of each type.
Payments follow local habits. Serbian operators take dinar payments, including the National Bank’s IPS instant payments; Croatian and Slovenian operators work in euros, with options such as Aircash in Croatia and Flik in Slovenia. Our casino payment methods guide sets out what each operator’s own help pages state.
On bonuses, read the terms rather than the headline. Our casino bonus guide shows how to work out what wagering costs, and why you will not see bonus figures on this site.
Responsible gambling and where to get help
Set a deposit limit when you open an account, before you play, and use the time-out options licensed sites must provide. If gambling stops being fun, help is available: in Serbia, the Drajzerova special hospital on +381 11 3671 429; in Croatia, the HZJZ self-exclusion register on +385 1 4863 222; in Slovenia, the non-chemical addictions department at PB Idrija on 041 481 566; in Sarajevo Canton, the institute for addiction diseases on 033/257-750. Our responsible gambling page lists help and self-exclusion for every country we cover.
How we checked this page
On 15 October 2026 we read the Croatian Tax Administration’s list of approved online operators and its blocklist version of 9 October 2026, the Serbian Games of Chance Administration’s register of online operators, the Slovenian Ministry of Finance’s 2026 register extracts for online casino and classic games, and the Federal Ministry of Finance’s online list of 30 September 2026. We took Germania Sport’s approval dates from its own help pages and the maxbet.ba licence from its site footer, and checked live casino and Aviator listings on the operators’ own game pages. Laws are cited by article from the texts listed in the sources. Written by Ana Kovač and fact-checked by Maja Horvat under our editorial policy. Back to the Balkan Gambling home page.
Frequently asked questions
What are the best online casinos in Croatia?
The best place to start is the Tax Administration’s list of approved online operators, which named 12 companies on 15 October 2026, including Germania Sport, Super Sport, Hrvatska Lutrija, PSK and Admiral (Interigre). Not every approval covers casino games, so check the game-type column. A Croatian licence means the operator is connected to the national self-exclusion register and withholds tax on lottery and betting wins.
Which online casinos are licensed in Serbia?
The Games of Chance Administration lists 25 operators approved to offer games online, including Mozzart, MaxBet, Admiral Bet, Meridianbet, Soccerbet, Superbet and the state lottery. Check the exact web address on its register at uis.gov.rs. Pinnbet was not on the online list when we checked, so we do not describe it as licensed.
Is there a licensed online casino in Slovenia?
Yes, one. The Ministry of Finance’s 2026 register names Casino Portorož d.d. as the only online casino concessionaire, running SuperCasino.si, 777Casino.si and Casino.si. Športna loterija offers sports betting online and Loterija Slovenije offers lottery games. All three are connected to the national self-exclusion scheme supervised by FURS; you file the form with the operator or at a casino, not through eDavki.
Can I play at a licensed online casino in Bosnia and Herzegovina?
It depends on where you live. The Federation of BiH has no legal basis for online casino and licenses online betting only. Republika Srpska can license internet games, but we found no public list of online licensees. Brčko District allows online casino with an approval, but we could not find a list of approval holders either.
How do I know if an online casino is licensed?
Find your country’s regulator list and match three things: the company, the exact web address and the game type. A .com look-alike is not covered by a .hr or .rs approval, and a betting approval does not cover casino games. In Croatia you can also look the domain up in the Tax Administration’s blocklist, which held more than 1,400 addresses on 9 October 2026.
What are the warning signs of an unlicensed casino?
Watch for no licence in your country, frequent new mirror addresses, no identity check before deposits, crypto-only or third-party payment routes, big bonus headlines, and low withdrawal caps or long payout delays. An unlicensed site is not connected to your national self-exclusion system, and no regulator in your country will handle a complaint against it.
Can players be fined for using unlicensed casinos?
On paper, yes, in several countries. Croatia sets EUR 1,320 to 6,630 for taking part in foreign games with stakes paid in Croatia, Montenegro and North Macedonia EUR 1,000 to 2,000, and Republika Srpska and Brčko 2,000 to 6,000 KM. Serbia and the Federation of BiH prohibit it without a player fine. We found no prosecuted player in any of these countries.
Why does this page not show casino ratings or bonuses?
Because we list only licensed operators, hold no deals with any of them and do not link to them. Their licences already guarantee the basics, so we compare them on checks you can verify yourself rather than a single score. Croatian law also limits bonus adverts to operators’ own websites, and we publish no offers on any page.
Sources
- Porezna uprava (HR): approved online operators and blocking procedure
- Porezna uprava (HR): blocklist of gambling web addresses, version 09.10.2026 (XLSX)
- Uprava za igre na sreću (RS): register of approved operators
- Zakon o igrama na sreću (RS), consolidated text
- Ministry of Finance (SI): register of online casino concessionaires 2026
- Federal Ministry of Finance (FBiH): online operators list, Q3 2026
- Government of Montenegro: online games of chance concession holders
- Zakon o igrama na sreću (HR), consolidated text incl. NN 72/25
- Germania Sport: contact and company details (help.germaniasport.hr/kontakt)
- HZJZ: self-exclusion register instructions
About the author
Ana Kovač
Casino guides and bonus rules
Ana writes our casino guides: how licensed operators present bonus terms, games and withdrawal rules, checked against each operator's published terms and the regulator's lists.
