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Costume Parties London

Meet fellow partygoers in London's costume scene

🎉🍻☀️Auster's second birthday party placeholder🎈🍾🎊

🎉🍻☀️Auster's second birthday party placeholder🎈🍾🎊

Sat, Apr 11, 1:30 PM
From Auster
5.0
17 attendees
The Mansion Party

The Mansion Party

Sat, Mar 14, 8:00 PM
From Need A Place To Go (NAPTG)
4.4

Get your outfit ready for The Mansion Party, taking place at **The Mansion**, a beautiful 17th Century building in leafy Dulwich in south London on **Saturday 14th March 2026** This will be a great place to meet new people, friends night out, birthday celebration or simply just to let your hair down. We'll also be celebrating Jerry Bascombe's Birthday. You can either arrive early from 8pm and enjoy a 3 course dinner including fun & entertainment, Or arrive from 10pm 'til late to party in 3 rooms of music with DJs. Tickets start from £20 in advance for party only or from £50 for dinner & Party. Tickets available from [https://www.needaplacetogo.co.uk/jerry-bascombe-birthday-party-2026](https://www.needaplacetogo.co.uk/jerry-bascombe-birthday-party-2026) For more information and to purchase tickets either email needaplacetogo@gmail.com or call 020 8123 1262

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3 attendees
Samba & Pilates Carnaval Party: A Brazilian-Inspired Workshop in Ealing

Samba & Pilates Carnaval Party: A Brazilian-Inspired Workshop in Ealing

Sun, Feb 22, 3:15 PM
From Forte Flex Studios Collective

**Carnaval in Ealing:** Pilates & Samba Class with Brazilian Cocktails Samba & Pilates Carnaval Party in Ealing! Kick off your year with a burst of Brazilian energy! Join Forte Flex Studios and Danielle Gudgeon for a vibrant Carnaval celebration. This unique event blends an energising Pilates class, a lively Samba workshop, and authentic Caipirinhas, finishing with a spectacular live performance. Your ticket to an unforgettable afternoon in Ealing! Don't forget to read our FAQs page or message us on our instagram @forteflexstudios with any questions. Get your tickets today: [HERE!](https://forteflexstudios.as.me/schedule/1797a117/?appointmentTypeIds%5B%5D=88891829) **£15 Entry (2 classes, 1 cocktail/mocktail + samba performance included)** * 03:15 PM - 03:45 PM ### Blast Pilates Express Kick off with an energising 30-minute Pilates session to awaken your body. --- 03:45 PM - 04:15 PM ### Samba Dance Class Immerse yourself in the rhythm with a lively and fun Samba lesson. --- 04:15 PM - 04:30 PM ### Carnaval cocktails Enjoy your included authentic Caipirinha (or a premium non-alcoholic alternative) and a chance to mingle. --- 04:30 PM - 04:45 PM ### Live Carnaval Performance

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3 attendees
Lunar New Year Festival

Lunar New Year Festival

Sun, Feb 22, 10:00 AM
From Saturday Morning Folklore Club
5.0

**Saddle up, astrology followers, it’s Lunar New Year 2026 and we’re galloping into the year of the horse!** Chinese New Year, also known as Lunar New Year, Spring Festival, Tet, and Seollal, falls between late January and mid February, and this folklore extravaganza is celebrated annually in London’s West End. This year we’ll be leaving behind the year of the snake and ushering in the horse, which symbolises success and victory (about time!). The festival is also celebrated in Korea, Vietnam, Thailand, Indonesia, Singapore, Taiwan, Malaysia and the Philippines, as well in many diaspora communities around the globe, and the biggest celebration in the world outside of Asia is right here in London’s Chinatown. It features Europe’s largest gathering of the famous Chinese lion and dragon performers, as well as a parade, colourful floats, music, dancing and special snacks for sale. (Warm custard taiyaki, anyone?) Parade route and timing details are yet to be announced so check back here closer to the time for confirmed info! (This is a free event, so we ask that you please keep RSVPs updated to ensure that as many people as possible who want to come are able to. Cancellations with less than three days’ notice may be removed from the group to prevent wasted spaces in future. Many thanks for your understanding!)

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15 attendees
Mixer & VIP After Party at Dear Darling Mayfair

Mixer & VIP After Party at Dear Darling Mayfair

Fri, Feb 27, 9:00 PM
From Cocktails & Conversation - Single Events With Heart
4.6

Join members and guests for an exclusive night out in Mayfair. This December we invite you to a festive night of glitz and glamour, where there is no such notion of being overdressed or overeducated. **[Tickets available here](https://www.eventbrite.co.uk/e/mixer-vip-after-party-at-dear-darling-mayfair-tickets-1982460435529?aff=oddtdtcreator) (must be purchased in advance)** Set in a private members club in the heart of Mayfair, Dear Darling is cool Mayfair’s VIP night club and we are excited to be exploring this lavish venue while mixing and mingling in exclusive settings. designed with a provocative theme and performers to entertain the late-night guests. We will have exclusive use of the venue from 9pm where our guests can mix and mingle and get to know others in the group over quiet music, while hosts will make introductions to like-minded new friends. From 10.30pm the venue opens to their own invited guests and the party starts. You are welcome to stay on till the early hours and see what all the fuss is about. You will experience music, dancing, and mingling with an undeniably elegant crowd. **Schedule of events** 9pm – Arrival & Introduction 9.30-10.30pm- Hosted mixing and mingling with professional singles 11pm – DJ and late night party with entertainment **Important Info:** Arrive by 10pm (the venue may charge you after this time) **Photo ID essential** **Dress Code:** Smart & Fashionable (the venue can refuse entry if you are not very smartly dressed, so please make an effort) **Age Range:** 25-45 **Purchase tickets here**: [https://www.eventbrite.co.uk/e/mixer-vip-after-party-at-dear-darling-mayfair-tickets-1982460435529?aff=oddtdtcreator](https://www.eventbrite.co.uk/e/mixer-vip-after-party-at-dear-darling-mayfair-tickets-1982460435529?aff=oddtdtcreator)

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56 attendees
WYBTD PARTY: Will You Be There Darling Monthly Social @ Betty & Joan’s

WYBTD PARTY: Will You Be There Darling Monthly Social @ Betty & Joan’s

Fri, Feb 20, 7:00 PM
From WYBTD? Will You Be There Darling? Gay Men Who Wanna Have Fun
4.7
16 attendees
430kMonthly events
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60mMembers
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4.5App store rating
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200kGroups
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Frequently asked questions

Meetup is designed to help people find and join communities, attend events, and meet new friends through shared interests like costume parties.

You can use Meetup to search for costume parties happening in London. Simply enter 'costume parties' and select London to browse upcoming events.

Yes, London hosts a variety of costume and themed parties. These events bring community members together to dress up and enjoy themed entertainment.

Absolutely. You're welcome to join as many costume parties and themed events as you like, depending on your schedule and interests.

While costumes are often encouraged, it’s best to check the specific event details on Meetup to understand any dress code requirements.

RSVPing is simple on Meetup. Just go to the event page you're interested in, and click the RSVP button to save your spot.

Certainly! You can create your own costume event through Meetup by organizing a group and scheduling the party.

Not all events may be suitable for all ages. Check event descriptions and details to confirm if a specific Gathering is family-friendly.

If you can't find a suitable costume party, consider expanding your search criteria or exploring other event types listed on Meetup.

Yes, keep an eye on Meetup for last-minute listings for costume parties in London, ensuring you don’t miss spontaneous opportunities.

Events on Meetup can be either in-person or online, depending on the organizers' plans. Make sure to check the event format when viewing.

Meetup is a great way to connect with new people. Attendees are often looking to socialize, and costume parties naturally encourage interaction.

The cost varies by event. While many are free, others may have an attendance fee for materials, venue costs, or entertainment.

Meetup platforms events from various organizers. While many strive for high quality, experiences can differ. Check reviews or hosts’ profiles for info.

London boasts a diverse event scene, but interest representation varies. If you don’t find something specific, consider starting your own group!