Most Popular Online Casinos in June

KikoBet

Unlock a €500 Welcome Package – Your Gateway to Premier Casino and Sports Betting Thrills!

Welcome offer:

100% Bonus up to

€200

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

KikoBet

Unlock a €500 Welcome Package – Your Gateway to Premier Casino and Sports Betting Thrills!

  • 100% bonus up to €200 with your first deposit (New customers)
  • KikoBet offers exclusive bonuses for CasinoBonusCenter visitors
  • Bonus available on your second and third deposit
  • Latvian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at KikoBet
  • Online sports betting
  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • Popularity: This offer has been claimed by 113 visitors so far this month.
  • 26 Game Providers: Pragmatic Play, Spribe, Vibra Gaming, Salsa Technology, Evolution Gaming, iSoftBet, Yggdrasil Gaming, Casino Technology, Playtech, Gamzix, Play n GO, Foxium, and others.

ReloadBet

Online sports and casino betting · €300 welcome bonus!

Welcome offer:

100% Bonus up to

€300

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

ReloadBet

Online sports and casino betting · €300 welcome bonus!

  • 100% bonus up to €300 with your first deposit (New customers)
  • ReloadBet offers exclusive bonuses for CasinoBonusCenter visitors
  • Latvian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at ReloadBet
  • Online sports betting
  • Over €11,443,950 in Jackpots by Games Global
  • Tested and certified by Casino Bonus Center · Rating: 3.9/5
  • Popularity: This offer has been claimed by 101 visitors so far this month.
  • 32 Game Providers: Play n GO, 3 Oaks Gaming, iSoftBet, Salsa Technology, Yggdrasil Gaming, Evolution Gaming, Red Tiger, Spribe, BRAGG, Blueprint Gaming, Playtech, Vibra Gaming, and others.

SlottoJAM

€500 welcome reward, weekly tournaments and VIP Club

Welcome offer:

100% Bonus up to

€200

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

SlottoJAM

€500 welcome reward, weekly tournaments and VIP Club

  • 100% bonus up to €200 with your first deposit (New customers)
  • Bonus available on your second purchase
  • Latvian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at SlottoJAM
  • Online sports betting
  • Over €11,443,950 in Jackpots by Games Global
  • Tested and certified by Casino Bonus Center · Rating: 3.5/5
  • Popularity: This offer has been claimed by 92 visitors so far this month.
  • 103 Game Providers: Hacksaw Gaming, Synot Games, Buck Stakes, Salsa Technology, Just for the Win, Indigo Magic, Reevo, Amatic, Endorphina, Neko Games, Hammertime Games, Vibra Gaming, and others.

GambleZen Casino

Discover Nature’s Hidden Treasures with €3,625 in Your Backpack

Welcome offer:

200% Bonus up to

€500

+ 100 Free Spins

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

GambleZen Casino

Discover Nature’s Hidden Treasures with €3,625 in Your Backpack

  • 200% bonus up to €500 + 100 Free Spins with your first deposit (New customers)
  • GambleZen Casino offers exclusive bonuses for CasinoBonusCenter visitors
  • Bonus available on your second and third deposit
  • Latvian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at GambleZen Casino
  • Tested and certified by Casino Bonus Center · Rating: 4.2/5
  • Popularity: This offer has been claimed by 85 visitors so far this month.
  • 86 Game Providers: Platin Gaming, Ezugi, Onlyplay, OctoPlay, Fugaso, Pragmatic Play, LiveGames, XProGaming, KA Gaming, Evolution Gaming, Betsolutions, Playtech, and others.

Gratorama

Grab the €200 bonus and join us for the ride!

Welcome offer:

100% Bonus up to

€200

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

Gratorama

Grab the €200 bonus and join us for the ride!

  • 100% bonus up to €200 with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Latvian players are accepted
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Tested and certified by Casino Bonus Center · Rating: 3.2/5
  • Popularity: This offer has been claimed by 71 visitors so far this month.
  • Game Providers: iSoftBet, SpinOro, Anakatech, and Leander Games

KingSpin Casino

Join the Boss’s Inner Circle with a Tripled Starting Balance!

Welcome offer:

200% Bonus up to

€300

+ 50 Free Spins

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

KingSpin Casino

Join the Boss’s Inner Circle with a Tripled Starting Balance!

  • 200% bonus up to €300 + 50 Free Spins with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Latvian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at KingSpin Casino
  • Rating: 3.8/5
  • Popularity: This offer has been claimed by 68 visitors so far this month.
  • 43 Game Providers: Gamomat, BF Games, StakeLogic, BRAGG, Relax Gaming, Leap Gaming, Red Rake, Blue Guru Games, ReelPlay, Skywind, Fantasma, Swintt, and others.

Captain Cooks Casino

100 Chances to Be a Millionaire – Just €5!

Welcome offer:

100

Free Spins

Bonus on first deposit

Terms & Conditions apply ·  Play responsibly

Captain Cooks Casino

100 Chances to Be a Millionaire – Just €5!

  • 100 Free Spins with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Latvian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required · Optional game downloads available
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at Captain Cooks Casino
  • Over €2,109,530 in Progressive Jackpots
  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • Popularity: This offer has been claimed by 64 visitors so far this month.
  • 39 Game Providers: Triple Edge, Hammertime Games, Circular Arrow, SlingShot, Snowborn Games, Foxium, Half Pixel, Neko Games, Buck Stakes, Coin Machine Gaming, Area Vegas, PearFiction, and others.

Top 10 Online Casino Bonuses in Latvia (June 2025)

Expert-Rated Real Money Casinos with Top Bonuses

Looking for the best online casinos in Latvia? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for June 2025. 888Casino, Zodiac Casino, and betsafe lead our rankings, standing out for their extensive selection of high-paying slots, immersive live dealer tables, exclusive bonuses, and lightning-fast payouts.

Browse our expert-ranked list below and claim your exclusive welcome bonuses today!

Online Casinos LatviaWelcome Bonus

Get a free spin on the wish wheel!

Bonus of 100% up to €1,000

80 chances to be a millionaire for €1

80 Free Spins

The best games, all in a safe place

300 Free Spins

Join the Circus of Winners!

Bonus of 200% up to €3,000 + 100 Free Spins

Casino Fun, Beach Vibes, Gangster Style

Bonus of 225% up to €1,000 + 100 Free Spins

40 chances to become a millionaire for €1

40 Free Spins

Premier online sportsbook and casino

Bonus of 100% up to €250

Get 150 chances to become a millionaire

150 Free Spins

The biggest jackpots · 10 daily free spins

Bonus of 100% up to €400 + 10 Free Spins

Boosted odds, enhanced winnings!

Bonus of 100% up to €500 + 200 Free Spins

* Terms & Conditions Apply ·  Play responsibly

With nearly two decades of experience in the industry, CasinoBonusCenter.com has been analyzing and comparing online casinos since 2006. Our dedicated team of professionals has handpicked the most trusted casinos for Latvian players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.