Best Online Casinos UK – Top UK Casino List 2023

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Find the Best UK Online Casinos

We tested every UK online casino to find the best — here’s the results!

Nobody wants to gamble their real money at a bad online casino, so we searched for the best online casino in the UK. How do you find the top UK online casinos? It starts with looking at the most common questions and topics UK gamblers look for when choosing between online casinos in the UK.

  • Which UK online casino has the best casino bonus?
  • Are there any UK online casino no deposit bonuses available?
  • Which online casinos in the UK offer free spins no deposit?
  • What are the RTP for slot games at different UK online casinos?
  • Which online casino in the UK has the biggest library of casino games?
  • Which UK online casino has the best customer service?
  • What are the withdraw and deposit options for each online casino in the UK?
  • What UK online casino has the best user experience for players?

These UK casino questions and many others formed the foundation for different tests which we ran for each online casino in the UK.  We have tested all UK online casinos based on casino bonuses, no deposit promotions, website speed, number of slots, email support, and live chat support. See our list of the best and worst gambling sites in the UK below.

UK Online Casinos List – Full Overview

A list of all UK online casinos based on their results in our live chat, email support, game selection, casino speed, first deposit bonus, no deposit bonus, and free spins promotions.

Below is a quick rundown of the best 25 UK online casinos based on our casino tests across areas like customer service, bonuses and promotions, casino speed, and game selection.

Rank by Avg. Rank Casino Avg. Rank Bonus Rank Game Rank Support Rank Speed Rank
1 Pokerstars 26 6 10 6 74
2 Slotnite 27 20 33 49 19
5 Party Casino 22 35 41 32 12
6 All British Casino 34 7 47 51 20
7 Betfred 34 13 15 74 42
8 32Red 35 3 81 23 34
11 Pixiebet 20 43 13 46 20
12 Slotsmillion 30 43 43 9 42
13 Hyper Casino 32 77 42 61 13
13 Jackpot Mobile Casino 34 122 95 19 3
15 21 Casino 46 1 60 28 94
16 Casimba 35 31 45 34 41
17 10Bet Casino 36 28 25 27 79
21 Spinzwin 38 69 58 42 2
22 Spin Rider 43 12 49 8 109
23 Play Sunny 36 81 54 25 62
24 Skol Casino 47 21 32 31 122
25 Temple Nile 44 94 35 54 45
26 Crystal Slots 37 43 30 73 34
27 Peachy Games 55 78 117 35 62
28 Parimatch 42 42 4 52 107
29 Pink Casino 65 5 83 79 96
30 Britainbet 42 103 53 40 32
31 Playzee 50 9 109 12 77
32 Fun Casino 45 96 34 50 28

Choose the Best UK Online Casino – FAQs

Yes, gambling online in the UK is completely legal. All licensed UK online casinos are regulated by the UK Gambling Commission. To receive and retain a gambling license, each online casino in the UK must adhere to strict policies and guidelines as well as provide a safe, reliable, and fair gambling experience to all UK players.

To ensure that an online casino in the UK is safe and trustworthy, check that it has an active license from the UK Gambling Commission. Additionally, consider the technical safety of that casino by confirming that it has SSL encryption and that you understand the terms and conditions of that specific casino. Finally, read unbiased UK online casino reviews like the ones we provide here at Great.com.

UK online casinos offer a range of different game types including the most popular online casino game — slots. Other casino games you’ll find online at UK casinos include blackjack, roulette, baccarat, live dealer games, bingo, and video poker. Many UK online casinos also offer sports betting with their own UK online sportsbook.

Yes, most UK online casinos accept British pound sterling (GBP) and the Euro for deposits and withdrawals. Regardless of the currency, you’ll have plenty of banking and currency options at each online casino in the UK.

UK online casinos offer several different types of casino bonuses and promotions for new and existing players. From no deposit bonuses, first deposit cashback offers, first deposit match bonuses, free spins, welcome bonuses, and other loyalty rewards — there is no shortage of casino bonuses available in the UK. Who has the best UK online casino bonus? You’ll have to read or UK casino bonus test results to find out!

Yes, many UK online casinos have mobile-friendly websites or a separate mobile app which can run a version of its online casino from any device — including tables or smartphones on iOS, Android, or other.

Every UK online casino has a multitude of banking and payment options for players looking to deposit or withdraw funds into and from their accounts. After registering at the online casino, you can deposit using:

  • Debit Cards
  • PayPal
  • Skrill
  • Neteller
  • Bank Transfer
  • Prepaid Cards
  • etc.

Each UK online casino will have other or similar options for depositing and withdrawing funds. Keep in mind that the payment option as well as the casino’s conditions may affect processing times and transaction fees.

If you have a problem or complaint about an online casino in the UK, you should consider reaching out to the customer support department from that UK online casino to discuss the matter. If you’re unable to find a satisfactory resolution to your issue with that casino, consider filing a complaint with the Alternative Dispute Resolution (ADR) service which acts as an independent mediator between you and the UK casino. If you still have not found a resonable solution to your issue, you can reach out to the UK Gambling Commission to investigate and assist.

Part of the UK Gambling Commission’s job is to ensure the safety of players at its licensed UK casinos and with that comes a level of assurance in those online casino’s ability to protect the personal and financial information of its players. While any website is susceptible to hacking, all licensed UK online casinos use advanced measures like SSL to protect and secure the private information of its players. There are also strict privacy policies to keep your data and information away from third parties without your knowledge and consent.

How Do We Test UK Online Casinos?

We have compiled a list of more than 130+ UK online casinos. To be considered in our UK online casino list, the UK casino must hold an active license.

Beyond being a licensed UK online casino, we also considered the brand names which are most established and therefore, have the largest responsibilities to its players. From there, we began setting out to test each of these UK online casinos based on categories, topics, and questions we believe UK players care about — or should care about, at least!

Below are the main test categories we used to review and rate each UK online casino.

UK Casino Bonus and Promotions Tests:

  • First Deposit Bonus Test
    We calculated how much actual money you should expect to receive from a casino bonus on your first deposit after satisfying all wagering requirements.
  • No Deposit Bonus Test
    If the UK online casino offered a no deposit bonus, we measured how much actual money you would receive from that bonus if you satisfied all the playthrough requirements.

UK Casino Player Support Tests

  • Email Support Test
    We emailed every UK online casino with 10 questions and measured whether they responded and how long it took them to answer.
  • Live Chat Support Test
    We collected any information about live chat and its operating hours from the UK casino support pages.

UK Online Casino Player Experience Tests

  • Casino Game Library and Slots Selection Test
    We counted the number of casino games available from each UK online casino as well as the game types in each casino’s portfolio.
  • Website Speed Test
    We tested the load times across several important casino pages and averaged all the results to calculate how quickly each casino is.

Based on the result in each test, every casino was rewarded 1-5 stars. Jump to full test score card.

When all tests where done, we calculated an average and total score for every online casino in the United Kingdom, to then build an unbiased ranking system. This combination of stars and ranking helps us provide you with an objective view of the best UK online casinos.

Top-Rated UK Online Casinos Based on Casino Bonuses and Promotions

ABV100
rating

Rating

ABV 100

ABV

Type of bonus

Type

Bonus code

Code

Max bonus

Max

Wagering

Wag.

Extra bonus

Extra

Min deposit

Min

Expiry time

Exp.

Free bonus

Free

Launch date

Launch

Full review

Rev.