Our Next CumUnion will be on 4th of May 2024

Start 7pm till late.

CumUnion is the UK’s hottest group sex party, in an attitude and judgement free space. CumUnion started in the US but has since spread to the UK and many other countries as well.
Feel safe with your play partner, condoms and lube available free throughout the venue, plus screening and advice available at most parties for your peace of mind.
Leave behind the dangers of other sex parties or public scenes, and come play safely with other likeminded guys in a very horny and sexually charged environment.

Pease sign up to our Newsletter

Splash is excited to hosting CumUnion in Leicester. This international party has a reputation for being the raunchiest party around.

For lovers of group activity, CumUnion is a NAKED event –  that means…






Our mission is to provide a PRO-CHOICE, judgement-free environment for gay and bi men to meet where each individual can feel comfortable enough to act without fear of rejection or humiliation.  By providing such an environment, we hope to help guys get off of their computers, cell phones and tablets (the normal means of “gay cruising” these days) and bring them together, in person, for some fun.  As a pro-choice party, we encourage our members and guests to communicate openly and honestly with their play partners about their needs, thus allowing each individual to make their own decisions regarding what play behaviors are acceptable for themselves, what activities they wish to participate in, and what actions they wish to take to protect themselves from HIV and other STDs.  At CumUnion, all men can fuck equally!

The health of all who attend is extremely important to us.
While our parties can be a great place to let go and have a good time, they can also lead to unwanted sexually transmitted diseases. We STRONGLY support 90 day testing for sexually active men. Be a part of our community’s wall of protection by getting tested both before and after our parties to limit the spread of STD/STIs.

At CumUnion, all men can fuck equally.
 We encourage everyone to communicate openly and honestly with their sexual partners in regards to their risk comfort. This allows for each individual to protect themselves however they see fit.

Our parties are DRUG FREE events.
CumUnion guests agree to abide by the rules and policies set forth by each individual venue when attending a party. PLEASE HELP KEEP OUR PARTIES DRUG FREE!



Q: Do you have to be a member of BBRTS or CumHunt to come to the party?

A: No, but we do encourage you to join. You can find other like minded men in your area and members say it’s like meeting with friends if you are on the sites. BBRT is a sponsor and they’ve allowed us to provide information about each party to members there.  BBRT is the only legit listing of CumUnion parties outside of this site.


Q: Is there a Clothes check or Lockers available?

A: Yes, all of our venues will have some form of a clothes check or Locker rental available for your clothes and/or bags.


Q: The party I’m attending is held at a hotel/resort.  Is there a special CumUnion discount hotel rate? Do I have to rent a room to attend?

A: We work with our hotel/resort venues to offer the best possible rates during our events.  It is not required that you rent a room to attend these parties, our hotel/resort venues all offer some sort of Day Pass with which you can attend the party. For rates, reservations and more info on getting a Day Pass, please contact the hotel/resort directly.


Q: What is your policy on alcohol and drugs?

A: Most of our venues do not allow alcohol, while some of our venues offer fully licensed bars. Drugs are NEVER allowed at any of our parties.  CumUnion members are expected to follow the drug/alcohol policy set forth by the venue. You will not get a refund if you are thrown out of a party for using drugs, being disruptive, or intoxicated.


Q: Are woman and/or trans men allowed to go?

A: Our parties are for men who play with men. Women are never allowed to attend a party.  As far as trans-men, we honor our host venue’s policies regarding which “men” are allowed in their venue.


Q: Are there Lube and Condoms available?

A: Yes, our parties are stocked with lube and condoms.


Q: Can I bring my phone?

A: Each venue has their own individual policy on cell phones.  We ask that you please check your phone in at clothes check or leave it in your locker. If you need to make a call, take it outside the play area of the venue. Disruptive members may be asked to leave.


Q: Can I work as a bottom at your parties?

A: This would have to be something you arrange with the venue itself as we don’t hire bottoms to work at any of our events.  However, for those interested in being a “cum dump” at one of our parties we suggest creating your own Party Listing or Quick Connect Ad on BBRTS.com and mention CUMUNION and let guys know where to find you at the venue.


Q: When are you going to have a party in my city?

A: We are open to having a party in any location where it is legal to have a CumUnion Party.  Contact your local play space and ask them to contact us. Venues are much more likely to host a CumUnion party if their customers ask them to.


Q: I saw this ad for CumUnion parties where they want money up front, or to join some site to be a on a list.  Is this really you?

A: No. We would never ask for payment from you up front for a party.  You pay your entry fee to the venue at the venue on the night of the event, not to us.  You DO NOT have to be on a list to attend a CumUnion Party, you just show up and go in. CumUnion will only every be held in a legal venue where you’re allowed to have sex. If you ever see an advertisement for a CumUnion Party in a hotel/motel room, this is not real! Do not attend them. Do not give them your money. Do not respond to them.


Q: Are your members “safe” to have sex with?  Is everybody “clean?”

A: As with all play, there are risks involved.  No one can be 100% certain that they don’t have an STD/STI. If you are uncomfortable with taking such a risk, CumUnion may not be for you. All members accept personal responsibility for their own health. They make educated choices based on how much risk they wish to take. The idea that someone is “safe” or “clean” if they don’t have an STD or other disease is actually quite offensive, because it infers that someone who has something is unsafe and dirty.  Anyone can get an STD/STI for a variety of reasons by no fault of their own. We strongly encourage CumUnion Members to have a rigorous testing schedule for a variety of health issues.  For most things every 90 days is recommended.  If you are HIV negative, consider asking your healthcare professional about getting PrEP.  prepfacts.org is a good place to find information on that. You will never be judged at CumUnion.  We are pro-Choice. Use condoms. Don’t. No one will judge you.


Q: Do I have to have sex at CumUnion?

A: No. You do not. Everything you do at CumUnion is by your consent. Play parties have a particular accepted view of consent. That is: You should expect that people may touch you. As most places discourage verbal communication, you can signal to an interested person that you want to play through touch or a nod, or smiling. Or that you are not interested in continuing, with them, by using a variety of signals.  Shaking your head.  Touching their wrists.  Pushing them away. Do not take offense by being declined. After all, you want to be able to do the same. This is a friendly environment.  If someone indicates that they aren’t interested, there will be someone near by who is.  Keep meeting guys.  We suggest a friendly smile when you are turned down, and a yes nod to indicate you understand their wishes.  Who knows, they may just need to go to the bathroom and might approach you later. Regardless.  All sex is consensual. You do not have to play with anyone that you do not want to.  Or you can make yourself open to everyone. If you are new to play parties, watch guys and see how they initiate play. Ask someone to show you the ropes. Cruising is a nearly lost art that can be learned.


Upcoming Events


No Towels Tuesday


CumUnion 4th of May 2024


Bears Lair 11th of May 2024


Naked Mates


Sweat Stable Master 18th of May


BANG&STRIKE Men’s Underwear Store

BANG&STRIKE Men's Underwear Store