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Japan Casino Bonus

Online casino bonuses in Japan can be your ticket to extended playtime and boosted deposits, in turn giving you more chances to win big. All offers on this page come from tried and tested online casinos in Japan, so you don't need to worry about the security of your data and money.

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4,372 Bonuses
BetGoat Casino
BetGoat Casino
5.9 /10 • 1
Trending in badge-image
Exclusive
10 Free Spins Registration Bonus
Category No Deposit Bonus
Free Spins 10
Free Spins WR 25x
BetGoat Casino
BetGoat Casino
5.9 /10 • 1
Trending in badge-image
Exclusive
100 Free Spins + 10 Free Bet
Category Welcome Bonus
Minimum Deposit 100 USDT
Wagering Requirements N/A
BetGoat Casino
BetGoat Casino
5.9 /10 • 1
Trending in badge-image
Exclusive
100 Free Spins on Wednesdays
Category Free Spins
Minimum Deposit 100 USDT
Free Spins 100
Betharbor Casino
Betharbor Casino
6.3 /10
Welcome Bonus
125% up to €750 + 250 Free Spins, 1st Deposit
Minimum Deposit €25
Wagering Requirements 30x(d+b)
Bonus Percentage 125%
Betharbor Casino
Betharbor Casino
6.3 /10
Match Deposit Bonus
100% up to €750 + 250 Free Spins, 2nd Deposit
Minimum Deposit €25
Wagering Requirements 30x(d+b)
Bonus Percentage 100%
Betharbor Casino
Betharbor Casino
6.3 /10
Match Deposit Bonus
125% up to €500 + 500 Free Spins, 3rd Deposit
Minimum Deposit €25
Wagering Requirements 30x(d+b)
Bonus Percentage 125%
WinSpirit Casino
WinSpirit Casino
8.8 /10 • 683
Exclusive
150% up to €200 + 30 Free Spins
Category Welcome Bonus
Minimum Deposit €20
Bonus Code: ASK150
RocketPlay Casino
RocketPlay Casino
9.1 /10 • 396
Exclusive
140% up to €200 + 30 Free Spins
Category Welcome Bonus
Minimum Deposit €20
Bonus Code: ASK140
iWild Casino
iWild Casino
9 /10 • 1036
Welcome Bonus
200% up to €1000 + 200 Free Spins, 1st Deposit Welcome Bonus
Minimum Deposit €20
Wagering Requirements 35x(d+b)
Bonus Percentage 200%
Bitguruz Casino
Bitguruz Casino
9.3 /10 • 206
Exclusive
100% up to $2500 + 100 Free Spins, 1st Deposit
Category Welcome Bonus
Minimum Deposit $35
Wagering Requirements 30x(d+b)
Rapter Casino
Rapter Casino
7 /10 • 5
Exclusive
200% up to €500, 1st Deposit
Category Welcome Bonus
Minimum Deposit €25
Wagering Requirements 20xb
Lussurio Casino
Lussurio Casino
8.9 /10 • 262
Exclusive
250% up to $1000 + 100 Free Spins
Category Welcome Bonus
Minimum Deposit $10
Bonus Code: ASKGAMBLERS
BlazeBet Casino
BlazeBet Casino
7.4 /10 • 177
Exclusive
100% up to €1000 + 77 Free Spins
Category Welcome Bonus
Minimum Deposit €20
Bonus Code: AGBEER
CandyBet Casino
CandyBet Casino
7.9 /10 • 49
Exclusive
250% up to €1000 + 60 Free Spins
Category Welcome Bonus
Minimum Deposit €20
Bonus Code: DIVINE250
Gamblezen Casino
Gamblezen Casino
9 /10 • 1625
Exclusive
250% up to €1500 + 200 Free Spins
Category Welcome Bonus
Minimum Deposit €20
Bonus Code: ASKGAMBLERS
MagicianBet Casino
MagicianBet Casino
6.6 /10 • 14
Exclusive
200% up to $1000 + 100 Free Spins
Category Welcome Bonus
Minimum Deposit $20
Wagering Requirements 25x(d+b)
PiggyBet Casino
PiggyBet Casino
7.1 /10 • 30
Welcome Bonus
100% up to €1250
Minimum Deposit €20
Wagering Requirements 20xb
Bonus Percentage 100%
Shelbyspin Casino
Shelbyspin Casino
6.7 /10 • 1
Welcome Bonus
200% up to €2000
Minimum Deposit €20
Wagering Requirements 30xb
Bonus Percentage 200%
Thrill Casino
Thrill Casino
6.6 /10 • 2
Cashback Bonus
Up to 70% Cashback
Bonus Percentage 70%
Wagering Requirements N/A
Maximum Cashout N/A
Trixino Casino
Trixino Casino
6.5 /10
Welcome Bonus
200% up to €500, 1st Deposit
Minimum Deposit €25
Wagering Requirements 7x(d+b)
Bonus Percentage 200%
Bluffbet Casino
Bluffbet Casino
7.5 /10 • 11
Welcome Bonus
150% up to $3000 + 300 Free Spins, 1st Deposit
Minimum Deposit $20
Wagering Requirements 40xb
Bonus Percentage 150%
Lussurio Casino
Lussurio Casino
8.9 /10 • 262
Match Deposit Bonus
100% up to €896 + 100 Free Spins, 2nd Deposit Lussurio Casino
Minimum Deposit €9
Wagering Requirements 60x(d+b)
Bonus Percentage 100%
Lussurio Casino
Lussurio Casino
8.9 /10 • 262
Match Deposit Bonus
100% up to €896 + 100 Free Spins, 3rd Deposit Lussurio Casino
Minimum Deposit €9
Wagering Requirements 60x(d+b)
Bonus Percentage 100%
Lussurio Casino
Lussurio Casino
8.9 /10 • 262
Match Deposit Bonus
150% up to €896 + 100 Free Spins, 4th Deposit Lussurio Casino
Minimum Deposit €9
Wagering Requirements 60x(d+b)
Bonus Percentage 150%

Recommended This Month

All online casino websites offer bonuses of different shapes and sizes to attract players to their platform. So, how do you find the best casino bonus that fits your gambling preferences?

In this article, we give you practical tips to snatch the best bonus offers in Japan. AskGamblers has carefully selected casino bonuses that add to player excitement while securing safe gambling experience.

What You Need to Know About Casino Bonuses in Japan

Japanese online casinos, like all other casinos in the world, offer some kind of casino bonuses to its players. With the growing competition in the iGaming industry these days, casino operators need to find creative ways to attract more players to their online gambling platform.

Casino bonuses proved to be an effective marketing trend in encouraging players to stick to their chosen casino, so the fact bonuses in Japan are getting more and more popular isn’t surprising at all.

Japanese casino bonuses and promotions vary greatly from one casino to another, so it’s crucial to know what the best features of an online casino bonus are. Always read the casino terms and conditions and the conditions of a bonus you are looking to grab before you decide to claim it.

Different Types of Online Casino Bonuses in Japan

We give you the types of 2020 casino bonuses in Japan commonly offered by the bestonline casinos tailored for the Japanese players. 

Welcome Bonuses in Japan

Welcome Bonuses are the most popular type of casino bonuses in Japan, and worldwide. Welcome Bonuses in Japan are usually called Sign-up bonuses; depending on the casino you choose, they come with a different maximum amount and wagering conditions. Both low and high rollers can enjoy Welcome Bonuses. However, before opting for this bonus, it’s important to check the bonus validity; we’d recommend going for a Welcome Bonus with a playthrough requirement lower than 50x.

No Deposit Casino Bonuses in Japan

Not exactly free cash but definitely the closest thing to it, No Deposit Bonuses are crediting players with either bonus money or bonus spins upon sign up. There is no money deposit included, but the players do need to go through a thorough credibility/eligibility check. Also, there is a host of terms and conditions a player needs to adhere to because it’s essential for the casino to score something out of this, too. 

No Deposit Bonuses in Japan are great for another reason, too – players have no obligation to follow up this no deposit bonus with real money play. 

Reload Bonuses in Japan

Usually fashioned with the idea of encouraging loyalty from their players, Reload Bonuses in Japan are promotional deals that can be triggered on particular days of the week or as holiday promos. These types of bonuses are an excellent way to top up a player’s gaming fund.

Live Casino Exclusive Bonuses in Japan

As Japan is seeing an increase of interest in live dealer casino games, special Live Casino Bonuses have also become a trend.

The most popular types of Live Casino Bonuses include:

  • A welcome bonus offer
  • Reload bonuses
  • Weekly cashback offers

Live Casino Bonuses often come tied to specific wagering requirements that need to be met before any winnings can be withdrawn.

Make sure you carefully read the attached bonus terms and conditions, to stay on the safe side.

Other Popular Casino Bonuses in the UK

Apart from the main bonus options, online casinos may offer other bonus types. They are usually divided by player’s experience, leading to Intermediate Bonuses and Expert Bonuses for Advanced Players.

Here are some types of Intermediate Bonuses you may find in Japan:

  • Deposit/Reload Bonus
  • Comp Points
  • Freerolls
  • Daily Deals

Several Expert Bonuses in Japan are:

  • High Roller Bonuses
  • VIP Clubs
  • Raffles
  • Referral Bonuses

All bonuses come with terms and conditions, regardless of what their type is. Please read them carefully before you choose a bonus you’ll enjoy. 

Find Popular Casino Bonuses in Other Countries

Goran Gaćeša
Written by Goran Gaćeša Senior Content Editor

As a content writer and editor with several years of experience in iGaming, Goran's primary concern lies with players. Be it promotions news or the latest advances in responsible gambling, he makes players’ benefit and well-being his prerogative.