All most every online casino offers a welcome bonus for new players. A welcome bonus is a casino bonus you will receive after you have signed up at a casino you have never played before. Underneath we have made an overview of the best welcome bonuses offered for the readers of BestBettingCasinos.com! You will find a complete overview with information on the type of welcome bonus, the wagering requirements and the maximum bonus amount. This overview changes regularly so we advise you to have a look often so you will never miss a new welcome bonus.


When you play at an online casino on this website, you are 100% sure that the casino is safe and reliable. Of course when you are playing at a particular casino for a while this is no news for you. You will be familiar with the high winning changes and the fair treatment of the casino. And you will be rewarded with a good bonus already. Even when you are playing at a casino you possibly want to play some other games or even the same games in another online casino. On our website we have an overview of some of the best online casinos based on the welcome bonus. You receive this welcome bonus when you open an account. Take a good look at the overview and get the most out of your deposit.

Videoslots casinoVideoslots€10 Free + 11 Spins
100% Bonus
Perfect online casinoNot availableVideoslots Casino
N1 CasinoN1 Casino€10 Free Cash
150% Bonus + 50 Spins
Perfect online casino€10 FreeN1 Casino
Dunder CasinoDunder50 Free Spins
200% Bonus + 180 Spins
Perfect online casino50 Free SpinsDunder Casino
One casinoOne Casino€10 Free Cash
100% Bonus
Perfect online casino€10 FreeOne Casino
LeoVegas CasinoLeoVegas€1600,- Bonus
300 Free Spins
Perfect online casinoUp to 50 Free SpinsLeoVegas Casino
Playgrand CasinoPlayGrand 50 Free Spins
150% Bonus
Perfect online casino50 Free SpinsPlaygrand Casino
21 Casino21Casino 21 Free Spins
121% Bonus (€300,-)
Perfect online casino21 Free Spins21 Casino
Trada CasinoTrada Casino50 Free Spins
150% Bonus

Perfect online casino50 Free SpinsTrada Casino
Casilando casinoCasilando50 Free Spins
150% Bonus + 50 Spins
Perfect online casino50 Free SpinsCasilando casino
Jonny Jackpot CasinoJonny Jackpot100 Free Spins
100% Bonus
Perfect online casino-Jonny Jackpot


A welcome bonus is a real money bonus you receive from an online casino when you start playing at that casino. Online casinos can give you interesting welcome bonuses when you make a first real money deposit. The average welcome bonus is 150%. That means you receive 150% extra money on top of the amount you deposit at the casino.

Example: When you deposit €100 to an online casino and the casino gives you 150% bonus you receive 100 + €150 extra. In total you have €250 in your casino balance. You can use this money and play every available game at the casino.

A first deposit bonus is not the only welcome bonus you can collect at online casinos. In the next paragraph I am going to tell you more about the other available welcome bonuses.


There are different kind of welcome bonuses available at online casinos. Every online casino offers a different bonus when you join their casino. And every casino offers different percentages, amounts of money and bonus terms and conditions. Let me give you an overview of the available welcome bonuses. Keep notice that ebvery casino offers a different bonus. And a lot of casinos offer combinations of the different bonuses.


The free spins welcome bonus is one of the most popular bonuses for new players. Online casinos give new players an amount of free spins on selected games. With the free spins you can play one of the selected games. And you can win real money with the free spins. The money you win during the free rounds is real money. You can use that money to play other games at the casino. There is no real money deposit needed to collect the free spins bonus.


Another very popular bonus is the free play money bonus. A number of online casinos give away free money when you register a free account. And it is 100% free money because there is no deposit needed to collect the money. Most popular money bonuses are the €5 free and €10 free welcome bonuses.

You receive the money in your casino account straight after you registered your account. And you can play every game you like with the money. when you win money with no deposit welcome bonuses you always need to wager the money before you can withdraw your winnings. Every casino has different wagering requirements.

Below you find a few casinos that offer you €5 free when you register a free account

One casinoOne CasinoSPECIAL OFFER;
€10,- Free
Perfect online casinoNo code neededOne casino
Dunder CasinoDunder€5,- Free (Starburst)Perfect online casinoNo Code NeededDunder Casino
Slot Planet CasinoSlot Planet€ 5,- Free Cash +
20 Free Spins
Perfect online casinoNo code neededSlot Planet Casino
Campeon casinoCampeon€ 5,- Free CashPerfect online casinoNo code neededCampeon Casino
Karamba CasinoKaramba€ 5,- Free CashPerfect online casinoBBC5Karamba Casino
LuckyDino casinoLuckyDino€ 5,- Free CashPerfect online casinoNo code neededLuckyDino casino
lv bet casinoLV Bet€ 5,- Free CashPerfect online casinoNo code neededLV Bet Casino
ls bet casinoLSBet€ 5,- Free CashGood online casinoBBCasinos5LS Bet casino
Betzest CasinoBetzest€ 5,- Free
100% Bonus
Good online casinoNo code neededBetzest Casino
Energy CasinoEnergy Casino€ 5,- Free Cash
Perfect online casinoNo code neededEnergy casino


The deposit bonus is interesting for players that want to start playing with real money at an online casino. All online casinos give you a deposit welcome bonus. The amount of money is different at every casino. Casinos give you an extra percentage on top of the amount you deposit. A deposit welcome bonus starts at 100% and can go up to 400%. That means you receive 400% extra money to play with.

Example: A casino gives you 400% Bonus. You deposit €100. In this case you receive €100 + €400 = €500 in your account. With this money you can play every casino game at the casino.

We recommend new players to claim the deposit bonus because you receive more money. And with more money you can play more games. When you play more games you have a bigger chance of hitting a big win.


There are online casinos that offer multiple welcome bonuses. They give you a no deposit bonus and a deposit bonus. A few of those casinos give you a double bonus on top of your first deposit. They give you extra play money and a number of free spins. You receive extra spins on top of your deposit. So actually you receive an extra chance to win some money and play some games.

You receive free spins on top of your deposit. With the free spins you can play selected games. Normally casinos give you 100-200 extra spins. And casinos spread them over a few days. You receive 10-20 spins a day on a video slot. With this bonus the casino tries to get you back to their casino every day. You must open the casino each day to use your extra spins.

When you win money with the extra spins you can use that money on other games or you can cash the money out to your bank account.

welcome bonus online casino

At 21Casino you can collect every kind of welcome bonus! They offer 4 different bonus to new players.


A welcome bonus can only claimed once. It will only be available when you make a first deposit after signing up at an online casino. This bonus is just some extra playing money which can be used to play your favourite games. So with this bonus you will have more chances to win great prizes. A bonus is always a percentage of a deposit. In the case of a welcome bonus you will get a percentage of your first deposit. For example a casino gives a 100% welcome bonus. In this case the casino will double your first deposit at the online casino. The extra bonus money will be added to your account asa bonus amount.

Welcome Bonus


Some people think you can cash out a welcome bonus. But of course it is not possible to cash out the bonus directly after you earned it. Before you can cash out the bonus you will have to release it.


To cash out a bonus you have to release it first. Releasing a bonus requires a wagering. You have to wager the amount a number of times. Each casino has his own wagering requirements. Some casinos have 20 times, but some may as well have 50 times. In our reviews you will find the wagering requirements for each casino.


To take maximum out of the welcome bonuses we advise as follows

  • Open an casino account at as many online casinos as possible. You will receive a bonus at every first deposit. So you can earn a lot of free bonus money at different casinos.
  • When you make a first deposit take a look at the maximum bonus amount you can receive. Some casinos have a maximum amount. When a casino has a maximum bonus of 200 euros on a 100% welcome bonus we advise to deposit 200 euros on your first deposit.


NetEnt is one of the most popular suppliers of online casino games at the moment. At Netent you will find the best video slots, a live casino and different table games. We have got the best bonuses for you at casinos that offer you NetEnt games. Take a look at these bonuses on our Netent Gaming page.


You can check out all latest welcome bonuses below.

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