150 Free Spins No Deposit Bonus UK 2026
A casino with 150 free spins with no deposit required lets you try selected slots without depositing first. These offers are rare in the UK, so check the terms carefully when you find one. Any winnings are usually paid as bonus funds, with wagering, a cash-out cap and a time limit attached.
150 Free Spins No Deposit Casinos List – Updated November 2026
Explore our handpicked list of 150 free spins no deposit casinos. Use our Comparison to find the best match for your gaming preferences.
Main details
- Bonus type
- Bonus typeYou get 10 bonus spins at MrQ Casino on Big Bass Q the Splash, worth £1 in total, and you do not need to make a deposit, just register a new account. No bonus code is needed, the bonus spins activate after registration. These bonus spins are for UK players only.
- Minimum deposit
- No deposit required
Bonuses & restrictions
- Wagering
- WageringYour bonus spin winnings are wager-free. You can withdraw them straight away. For example, £10 in winnings x 0 wagering = £0 in wagers. You must use your spins within 48 hours.
Full terms apply | +18 | #ad | New customers only - Gambleaware UK Players only. New UK Players only. 18+. New Customers Only. First 10 spins: Players who have successfully completed age verification will be credited 10 Free Spins on Big Bass Q the Splash 10p per spin, no deposit required, no wagering requirements. Subsequent 50 spins: Min deposit & spend £10. Max 50 spins on Big Bass Q the Splash at 10p per spin. Spins credited upon spend of £10. 18+ Full T&Cs apply.Main details
- Bonus type
- Bonus typeYou get 23 free spins at Yeti Casino with no deposit needed, just register a new account. Each spin is worth £0.10, so the total value of your free spins is £2.30. No bonus code is needed, the free spins activate after registration.
- Minimum deposit
- No deposit required
Bonuses & restrictions
- Wagering
- WageringYour free spin winnings from Yeti Casino have a 10x wagering requirement. For example, £10 in winnings x 10 = £100 in wagers. Maximum withdrawal from this bonus is £100, and the bonus expires after 7 days.
Full terms apply | +18 | #ad | New customers only - Gambleaware UK Players only. New UK Players only. 18+. 18+. New customers only. UK residents only. Identity and age verification required before play and withdrawal. Bonuses are optional and subject to their own terms - see the specific offer terms for wagering, eligible games, and maximum winnings. Please gamble responsibly. BeGambleAware.org. Full T&Cs apply.
Transparency
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Mr. Gamble is a casino comparison website with affiliate links. Our team is dedicated to finding and sorting out the best online casinos where you can bet your money and play safely. We first-hand test and verify all casinos listed on our website. While some brands may provide compensation, this does not influence our reviews or rankings in any way. No brand has any form of control or input into our process of verifying and listing casinos. Our team members do not have any relationships with any brands. Our test data and opinions are our own.
Table of contents
Why Trust Mr. Gamble?
For the safety of players and to keep operators accountable, the team at Mr. Gamble implements a world-class evaluation process for all online casinos. The team incorporates a strict due diligence process for listing casinos on Mr. Gamble by verifying the operating regions of casinos and the validity of local licenses, among other aspects such as customer service, game selection, banking methods, and bonuses.
Our editorial policy includes fact-checking all casino information while including real-world data to provide the most relevant and helpful guide for readers around the world. At Mr. Gamble, the players' safety and satisfaction are our top priority — you can rely on us to get the best possible offers from licensed online casinos.
What Is a 150 Free Spins No Deposit Bonus?
A 150 free spins no deposit bonus earns you 150 bonus spins for simply registering a casino account. There is no need to make an initial deposit, and all you have to do is to complete the registration process and verify your identity.
For example, let’s say you come across a 150 free spins offer on online slot game Book of Dead. To claim your free spins no deposit, all you have to do is to click on the button to follow the link and complete the registration process to receive your funds.
How to Claim Your 150 Free Spins
Here’s how to claim 150 free spins no deposit:
- Pick an offer from our list of 150 free spins casinos, read its terms, then click the button to visit the casino.
- Click “Sign Up” to start registering.
- Enter your details, including your name, address, date of birth and email, and choose a password.
- Verify your age and identity. UK casinos have to do this before you can play.
- Enter a bonus code or opt in to the offer if the casino asks for it.
- Once your 150 bonus spins are credited, use them on the eligible slots before they expire. Check the wagering requirements before you try to withdraw any winnings.
How to Choose a 150 Free Spins Casino
Choosing the best 150 free spins casino is easier when you know what to check, from the terms to the games you can play. Follow these steps to pick the right one for you.
- Total Time
- 5 minutes
- Supply
- Free spins
- Tools
- Casino list
Step 1 of 5
Select a casino
Start with a 150 free spins casino from the list on this page.
Step 2 of 5
Read casino reviews
Click through to our online casino reviews to check the licence, payment methods and the results of our casino test.
Step 3 of 5
Read the bonus terms
Check the wagering requirements, maximum win, expiry date and whether a deposit is needed to unlock the spins.
Step 4 of 5
Sign up
Register with your details and verify your age and identity. Enter a bonus code if the offer needs one.
Step 5 of 5
Claim free spins
Look at what’s available after the welcome offer, such as reload bonuses or ongoing free spins, if you plan to keep playing.
Pros and Cons of 150 Free Spins Bonus
Before claiming any online casino bonus, it’s important to consider the positives and negatives to see if it’s a good fit for your playing preferences.
| Pros | Cons |
|---|---|
| These bonuses often have player-friendly T&Cs, like lower wagering requirements | They’re often limited to specific games |
| They’re a great way to try new slots without spending your bankroll | These bonuses are usually restricted to new players |
| 150 spins gives you plenty of rounds on one offer | Few UK casinos offer 150 free spins with no deposit |
| Bonus spins are often bundled with a deposit match | Winnings are often capped, and the spins can expire quickly. |
Different Types of 150 Free Spins Bonuses
Multiple versions of the 150 free spins bonus can exist in the UK, each with different requirements and conditions. This can affect how you claim and use your rewards, so it’s important to compare the options available to you. Some of the most popular types of 150 free spins bonus include:
150 Free Spins on Sign Up
This bonus is exclusively available to new players; this means that if you’re an existing player, you can’t create a new account to claim the offer. Most casinos give you the option to activate the bonus during the registration process, and you must verify your account to receive your rewards.
In our experience, welcome bonuses are the most generous promotions offered by a casino.
150 Free Spins No Wagering
A popular version of the 150 free spins bonus among UK players, as it comes with zero playthrough requirements. Any winnings you earn from your free spins are credited to your real money balance and can be withdrawn if other terms of the offer are met.
150 Free Spins No Deposit Bonus Codes
These codes let you claim an online casino 150 free spins bonus with no deposit required. These promotions are very rare in the UK, and smaller offers, such as a 10 free spins no deposit bonus, are more common. No deposit bonuses are usually given to new customers as an incentive to join the casino. You’ll need to enter the promo code when you sign up and verify your account to receive the spins.
Some casinos ask you to add a payment method, such as a debit card, to get your free 150 spins, although no payment is taken unless you authorise one. These offers let you try real money games without depositing your own money, but winnings usually come with wagering requirements and a maximum cashout, so check the terms first.
150 Free Spin Rounds for Existing Players
A 150 free spin rounds bonus for registered players is available to verified accounts as part of ongoing promotions, loyalty rewards, or seasonal campaigns.
Only slots count, and so spins are usually restricted to specific titles, and any winnings remain subject to the casino’s standard gambling conditions.
Best Online Slots to Spend 150 Free Spins On
The Mr Gamble team has picked out some of the slots most often used for free spins offers at UK casinos, to give you a starting point. Whether you have 150 free spins no deposit on Book of Dead or another slot, it helps to know how the game mechanics and bonus rounds work before you use them.
Here are some of the most common slots for free spins.
| Slot game | Provider | RTP & Volatility | Best features |
|---|---|---|---|
| Book of Dead | Play’n Go | 96.21% | Expanding Symbols, Free Spins, Wilds, High-Volatility |
| Big Bass Splash | Pragmatic Play | 95.67% | Free Spins, Buy Features, Multipliers, Wilds |
| Starburst | NetEnt | 96.09% | Expanding Wilds and Symbols, Respins, Sticky Wilds |
| Big Bass Bonanza | Pragmatic Play | 95.67% | Free Spins, Cash Collector, Wilds, Scatters |
| Gates of Olympus | Pragmatic Play | 95.51% | Avalanche Feature, Bonus Bets, Free Spins, Scatters, Cascading Reels |
150 Free Spins No Deposit on Book of Dead
Book of Dead, released by Play’n GO in 2016, is one of the best-known slots in the UK. The game is easy to play, with features like a wild symbol that doubles as a scatter, bonus spins and a special expanding symbol.
Book of Dead’s standard RTP is 96.21%, but casinos can choose lower versions, down to about 84%. A lower RTP means you can expect lower returns on average over time, so it’s worth checking which version your casino uses. You can usually find it in the game’s info or paytable.
Pre-Bonus Checklist:
Before claiming a casino bonus offering 150 free spins on Book of Dead, here’s a rundown of what to check:
- The value of your spins (often £0.10 per spin)
- The RTP rate of Book of Dead at your casino
- The maximum cashout from the spins
- Wagering requirements on winnings
- Validity period of your spins
Key Terms to Consider When Claiming Your No Deposit 150 Free Spins
Even the best casino bonuses offering 150 free spins in the UK come with T&Cs and conditions that you must follow. These conditions can impact the overall value of your rewards, so it’s important to read them carefully and compare your options before claiming. Some of the key terms to look for include:
| Factor | Description |
|---|---|
| Wagering requirements | The amount that you have to use your bonus before you can withdraw your winnings. For example, if you win £5 from your free spins bonus with 5x wagering requirements, you’d have to play £25 worth of games before you can cash out. Since January 2026, playthrough requirements at UK casinos are capped at 10x. |
| Wagering contributions | The amount that each game contributes to your wagering requirements. Some games, such as table games, live casino games, and jackpot games, contribute less than 100% of your bet to your playthrough requirements, increasing the amount you have to play before cashing out. |
| Max win cap | The maximum amount you can win per spin. Many free spins bonuses in the UK have a hard cap on the amount you can win, typically ranging from £1 to £5. Any winnings over this limit won’t be credited to your account. |
| Max cashout | The maximum amount that you can withdraw from your bonus. After clearing your wagering requirements, your winnings are converted to your real money balance. Any winnings over this cashout limit will not be converted. |
| Max bet | The maximum amount you can bet when clearing your wagering requirements. Most bonuses limit how much you can stake per spin with bonus funds. Check the max bet in the terms. |
| Eligible games | The list of games that you can play with your free spins rewards. It’s common for free spins bonuses to be limited to 1-2 eligible games. |
150 Free Spins No Deposit UK: Safety and Responsible Gambling
When playing real money casino games, even with a 150 spins no deposit bonus, it’s important to do so responsibly. The best way to stay safe is by playing at licensed casinos. We only recommend UKGC-licensed gambling sites, as they require KYC verification and offer responsible gambling tools.
150 free spins bonuses can take a while to get through, which can cause you to play longer than intended. Playing long sessions can lead to emotional decision-making, such as depositing to win back your losses or chasing bonus wagering requirements.
We advise that you set up responsible gambling tools when creating your account. Setting strict deposit limits helps you stay within your budget, and using reality checks helps you take regular breaks during your sessions. We also recommend familiarising yourself with self-exclusion and gambling support options in case you need to take an extended break from gambling.
GAMSTOP lets you self-exclude from all UKGC-licensed online casinos at once. For free, confidential support, you can call GamCare’s National Gambling Helpline on 0808 8020 133, available 24/7, or visit GambleAware.
Frequently Asked Questions
Do all casinos offer 150 free spins no deposit bonuses?
No, not all online casinos offer 150 free spins no deposit bonuses. These offers are relatively rare, and many casinos provide fewer free spins or require a deposit. Availability depends on the casino and current promotions.
Where can I find 150 free spins no deposit casinos?
You can find 150 free spins no deposit casinos on comparison pages like this one, where the latest offers are reviewed and updated regularly. Availability may vary, so it’s worth checking current deals and bonus terms.
Can I win real money with 150 free spins no deposit?
Yes, you can win real money with 150 free spins no deposit bonuses, but winnings are usually subject to wagering requirements and withdrawal limits. Always check the terms before claiming the offer.
Can I use 150 free spins on any slot game?
No, 150 free spins are usually limited to specific slot games chosen by the casino. These are often popular titles, and the eligible games are listed in the bonus terms.