Top Online Slots in the US

Last Updated: 06/03/2022

Online Slots in the U.S.

Last Updated: 06/03/2022

Looking for top online slot sites and the best games in town? SlotSource.com is your one-stop shop for great U.S.-friendly casinos and guides to thousands of online slots games.

On this site you will find our highly recommended slot sites available to players in the U.S. Play slots for free from the world's biggest developers or load up and take a shot at some real money prizes. We'll even share some invaluable tips on how to play and how to improve your slots play.

Ready to go? If you're looking for amazing video slots to play on your PC or tablet, or just looking for a safe U.S. online casino, we have it covered!

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Top Online Offers In Your State

21+ only. Terms and conditions apply. Click Play Now for more details

Select your state to view available offers

1

Play Risk-Free up to $1,000 in First 24 Hours + $100 in Site Credits

Must be 21+ to participate. T&Cs apply.

2

100% Welcome Bonus up to $1000 + $25 in Free Play

Must be 21+ to participate. T&Cs apply.

3

200% Deposit Match up to $100 + $10 on Registration - Promo Code: SOURCEC10

Must be 21+ to participate. T&Cs apply.

WynnBET Casino
4

100% Deposit Match Up To $1,000 - Promo Code: XSOURCE

Must be 21+ to participate. T&Cs Apply.

5

Up To $100 Risk-Free Play

Must be 21+ to participate. T&Cs apply.

Ocean Casino
6

$1,000 Match Deposit + $25 Free - Promo Code: WOW25

Must be 21+ to participate. T&Cs apply.

7

100% Welcome Bonus up to $1,000 + 50 Extra Spins

Must be 21+ to participate. T&Cs apply.

8

New Player Bonus up to $1,000

Must be 21+ to participate. T&Cs apply.

9

100% Deposit Match up to $500 + $10 Free

Must be 21+ to participate. T&Cs apply.

888 Casino
10

Welcome Bonus up to $500 + $20 No Deposit Bonus

Must be 21+ to participate. T&Cs apply.

11

100% Welcome Bonus up to $1,000

Must be 21+ to participate. T&Cs apply.

12

100% Welcome Bonus up to $2,000 plus $50 in Site Credits

Must be 21+ to participate. T&Cs apply.

13

100% Welcome Bonus up to $250

Must be 21+ to participate. T&Cs apply.

Resorts Casino
14

100% Welcome Bonus Up To $1,000

Must be 21+ to participate. T&Cs apply.

15

100% Welcome Bonus up to $1000 + $20 in Free Play

Must be 21+ to participate. T&Cs apply.

16

100% Welcome Bonus up to $1,000 + 25 Extra Spins

Must be 21+ to participate. T&Cs apply.

17

100% Welcome Bonus up to $300 + $10 in Free Play

Must be 21+ to participate. T&Cs apply.

Virgin Casino
18

Get up to $100 Cashback

Must be 21+ to participate. T&Cs apply.

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