It can be tough when you’re trying to find legitimate and safe slot sites that allow you to win real money.

Also, lots of casinos have great offers, top payouts, and loads of games, meaning that it’s difficult knowing which ones are really the best places to bet. 

Our guide to the best real money slot sites makes it easier to know where to place your bets, and covers: 

• Free spins bonuses 

• No deposit bonuses

• Welcome bonuses 

• RTP (return to player)

• Wagering requirements

This lets you see what the top casinos are for bonuses, payouts, games, and more. 

So all you need to do is decide what you’re looking for in a slot site, pick the one we’ve reviewed that ticks all those boxes and play some real money games. 

Please be aware that all bonuses and promotions mentioned in this article come with the following conditions in order to meet UK casino compliance laws:

• 18+ 

• T&Cs apply  

How we review the best real money slots sites 

Here at OnlineCasinos.co.uk, we review a range of real money slot games to help you decide where to play. During our review process, we consider a number of important factors that matter to players. 

Our reviews include detailed lists of all the top casinos that offer real money slot games. We trial the games and evaluate the payout rate to help you get the most fun and value out of playing real money slots.

You find out exactly what goes into our gambling site assessments by heading to our online casino reviews page now.  

Meet the OnlineCasinos.co.uk team of casino experts 

All of the gambling site reviews and casino game guides you can read at OnlineCasinos.co.uk are written by our team of experts. 

Our experts have years of gambling industry experience, both as casino reviewers and players. This gives them a unique insight into what you expect from online casinos and what regulators demand from these sites. 

But the most important thing about our team of casino experts is that they write their reviews with you in mind. They write them to give you all the data you need to decide where you want to play slots for real money. 

This is why you can be certain that if our review says a casino is one of the best online slots sites for playing for real money then you can be certain it’s accurate. 

Top tips for how to play slots for real money 

Playing slots for real money is a real test of your gambling skills because you have something riding on the results. 

Making cash bets encourages you to really think about the amount you’re wagering and the games you play. With this in mind, we’ve listed some tips below for how to play online slot games for real cash:

• Check the payouts: the higher the payout the greater your chances of winning. 

• Consider the jackpots: smaller jackpot games often have a better overall payout.

• Keep an eye out for bonus rounds: bonuses can give you some free plays. 

• Use safe slots sites: only use trusted UK sites to ensure your money is safe. 

Playing games on a digital slot machine is a convenient way to gamble but you don’t want to throw your money away by making loose bets. Follow the tips we’ve provided and you’ll have the tools you need to make sensible wagers. 

What are the main types of slots I can play for real money? 

There are thousands of different slots you can play, with the very best casino sites offering you a huge array of games to choose from. 

However, while there are loads of titles to select from, slot games fall into a few distinct categories. We’ve listed the main types of slots you can play underneath, so you have a clear idea of what your options are: 

Three reel slots 

Three reel slots require you to get three matching symbols to be able to win some real cash. 

Progressive slots 

Progressive slots involve players from different online casinos, with each gambler’s betting actions feeding into the jackpot to make it progressively increase until someone wins it. 

Multi-reel and multi-payline slots 

Multi-slots give you a huge number of reels and paylines, with some of the top games having up to 50 lines that could give you a payout. 

Video slots 

Video slots are classic fruity, slot machine games. These slots often have a theme (such as movies) and are known to offer bonus games, rounds and other ways of winning extra cash.  

Top tips for how to pick bonuses at slot sites 

Bonuses are something you may want to think about when aiming to win real money from slots. This is because bonuses can boost your cash reserves or provide you with some free spins, giving you extra plays and potentially increasing your chances of winning money. 

Picking the right bonuses can be tricky and that’s why we’ve provided you with some top tips below to help you decide which (if any) bonuses you want to sign up for: 

• Check the wagering requirements: this tells you how much of your own cash you have to invest to be able to withdraw the winnings you make from the bonus.

• See if there are game restrictions: many bonuses are only available for certain games or titles made by specific casino software providers. 

• Establish if the bonus has a deadline: lots of rewards have a time limitation that means you must use the bonus by a certain date to get the full benefits it offers. 

These are some general tips that will help you to pick bonuses at slot sites but it’s also helpful to know what bonuses are available. These are the main bonuses you can use to play at slot sites: 

• Free spins: free plays on leading slots games offered by online casinos. 

• Welcome bonus: generally a cash reward and frequently a deposit match.   

• No deposit bonus: you don’t need to deposit money to get the bonus benefits. 

What are the best real money casino slots apps?

Finding the best real money casino apps is a great use of your time as a gambler. 

This is because it gives you a chance to bet while you're on the move or away from your PC, so you can play your favourite games while you're waiting for a plane, train, or automobile. 

We’ve created a great guide to the top casino slot apps, looking at payouts, games, bonuses, payment gateways, and more. 

We recommend you check it out before deciding which casino app to download. 

Why should I play slots for real money?

Credit: NeedPix 

Gambling should always be about one thing – having fun and that’s why you should play real money slots. 

Never chase wins and never play to recover losses you’ve made in previous games. Simply sit down for a session, decide how much you’re going to spend, and then play until you’ve decided you’ve had enough. 

At the end of your session, you can review how you’ve played and see if improvements can be made. 

This is a great use of your time because it will show you if there are leaks in your game. This may help you to win more games and that will make your sessions more fun. Why? Because no one likes losing! 

Pros and cons of playing slots for real money 

If you’re thinking about playing slots for real money then it’s important to have the full picture of what this involves, both the good points and the bad points. We’ve put together the pros and cons of playing slot games for real cash: 

Pros 

• You can win real cash if you have a successful gambling session 

• You play more competitively because there’s more riding on the results 

• You get a better selection of games because most slots are for real money 

Cons 

• You will lose money if you have an unsuccessful gambling session 

• You must ensure your bonus and cash funds are kept separate 

• You have to really focus on your responsible gambling 

Best real money slot casinos for free spins bonuses

The great thing about free spins is that they give you a chance to win some real money when you're playing slots games without having to spend your own cash. 

But they aren’t quite as simple as being free money – they come with conditions, so you should always check the T&Cs of the offer before you decide to sign up for it. 

Best real money slot casinos for welcome bonuses

The best thing about welcome bonuses is that they give you some cash to invest in casino games, giving you the opportunity to win some money for free – well, sort of. 

What’s important to know about welcome bonuses is that they will ask something from you in return.  Often, you’ll need to make multiple deposits to get the full bonus, along with meeting wagering requirements to be able to withdraw your winnings. 

Best real money slot casinos for no deposit bonuses 

Our favourite thing about no deposit bonuses is that they give you a cash reward or free spins without asking you to invest your own cash up front. 

However, while these bonuses make the claim that you don’t need to deposit your own money to get them, the reality is a little more complicated. 

What you’ll generally need to do is meet wagering requirements to get the full benefit of the rewards. The result of this is that you’ll have to indirectly deposit your own cash to get these bonuses. 

Best real money slot casinos for RTP 

RTP is one of the most important things to look for in a casino.

Why? Because it tells you how likely you are to win at a site or specific game; something that pays to know if you want to win some real money when you’re gambling. 

We’ve written a detailed guide to RTP and recommend you read it before deciding which casino you’re going to wager your cash at. 

Best real money slot casinos for wagering requirements

Wagering requirements are easy to miss when you’re looking for casino bonuses, but it really pays for you to keep an eye out for them. 

Why? Because they explain how much of your own money you need to spend on your favourite games before you can withdraw the winnings you make from using casino bonuses. 

We’ve written a guide that explains all you need to know about wagering requirements. 

Our advice is that you read this guide before choosing which bonuses you’re going to select.  

Top 5 casinos to play real money slots online

1. LeoVegas Casino 

2. The Grand Ivy Casino

3. 888 Casino 

4. PlayOJO Casino 

5. Genesis Casino 

LeoVegas Casino 🥇

Credit: LeoVegas

RTP: ⭐⭐⭐⭐: 96.00% 

LeoVegas has everything you demand from the best real money slots casino: 

• Huge number of games

• Excellent RTP

• Great welcome bonus

• Free spins 

• Ace app for mobile gambling

LeoVegas isn’t the top casino for all of these categories, but it delivers the goods in every single one. That makes it the best site for the full package it offers to its gamblers.  

Top three features of LeoVegas 

• Massive selection of slots games 🎰

• Fantastic app for mobile gambling 📱

• Great sign up bonus package 💷

Payout speed ⭐⭐⭐: Can be 24-120 hours 

You can find out all the reasons we rate this site so highly by reading our Casino LeoVegas review, or visiting LeoVegas Casino now. 

The Grand Ivy Casino 🥈

Credit: The Grand Ivy Casino

RTP: ⭐⭐⭐⭐: 96.25%

If you want to play online slots that give you a chance of winning some real money, it helps to get a cash boost from the casino you’re gambling at – The Grand Ivy Casinoreally delivers on this. 

It has a giant welcome bonus for gamblers who are willing to deposit some of their own money. 

What’s so great about this? It gives you some extra credit to bet with, meaning that you can play even more real money slots games – so all you have to do is have a winning streak. 

Top three features of The Grand Ivy Casino

• Plenty of real money slots games 🎰

• Safe and secure payment gateways 🏦

• Enormous cash welcome bonus 💷

Payout speed ⭐⭐⭐⭐: can be 48 hours 

Read our The Grand Ivy Casino review to learn all the reasons we love it, or head over to The Grand Ivy Casino now and see if you can win some money today! 

888 Casino 🥉

Credit: 888

RTP: ⭐⭐⭐⭐: 96.60% 

You need to spend some cash if you’re going to play real money slots titles – so there’s no better introduction to a casino than to be given a no deposit bonus that you can use to win money at your favourite games. 

888’s offer is easily the best no deposit bonus you get from any real money slots casino Like all casino offers, you need to check the T&Cs of 888’s offer to know exactly what you’re getting before you sign up for it.

Top three features of 888

• Exceptional no deposit bonus 💷

• Great exclusive real money slots titles 🎰

• Lots of daily jackpot games 🤑

Payout speed ⭐⭐⭐: can be 48-96 hours

We’ve listed all the reasons we like it in our Casino 888 review, but you can find reasons of your own by visiting 888 Casino now. 

PlayOJO Casino 🎰

Credit: PlayOJO 

RTP: ⭐⭐⭐⭐⭐: 96.92% 

There’s no better way to win some real money playing online slots than to do it using cash given to you by a casino – that’s exactly what you can do with PlayOJO’s free spins. 

The free spins you get from PlayOJO don’t have any wagering requirements. This is a big deal because it means that you can withdraw the money you make from your slot sessions without having to first deposit any of your own cash. 

Top three features of PlayOJO 

• Loads of exceptional slots games 🎰

• Fantastic for mobile gambling 📱

• Great loyalty rewards package 💑

Payout speed ⭐⭐⭐: can be 24-120 hours

We’ve listed all of the many reasons we like it in our Casino PlayOJO review, but you can also check out its games for yourself by visiting PlayOJO Casino today. 

Genesis Casino 🂡

Credit: Genesis

RTP: ⭐⭐⭐⭐⭐: 97.00% 

Genesis often offers free spins to its new gamblers. This is a great reward for people looking to play real money online slots, as it lets you play some games for free. 

If that wasn’t enough, Genesis also has one of the best RTPs of any casino – its 97.00% puts it third in our list of the sites we reviewed.

Top three features of Genesis 

• Exceptional slot games RTP 💷

• Massive free spins offer 🎰

• Enormous games library 🎲

Payout speed ⭐⭐⭐⭐: can be 24-72 hours

Read our Casino Genesis review to find out all the reasons we like this site, or head over to Genesis Casino now to find out for yourself.