Joint Hen and Stag Dos: How to Plan a Sten Party in London

Why celebrate separately when you can party together? As traditional hen and stag nights evolve, one trend is quickly stealing the spotlight — the Sten Party.

Whether you’re marrying your best friend or simply want to keep your entire crew in one place, a joint hen and stag do in London offers the perfect solution for couples looking to throw a shared celebration with style, substance, and just the right amount of chaos.

If you’re planning a Sten night in London and want something that breaks the mould, here’s how to do it right — and why a tropical cocktail bar might just be your best-kept secret.

What Is a Sten Party?

A “Sten” party is a combined hen and stag do. Instead of having two separate events for the bride and groom, you bring everyone together for a joint pre-wedding party. Think shared memories, double the fun, and far fewer logistics.

It’s perfect for:

  • Couples with overlapping friend groups
  • Destination wedding crews gathering in London
  • Same-sex couples or best friends marrying each other
  • Modern couples who want to ditch dated stereotypes

A successful Sten blends the best parts of hen and stag nights: drinks, music, fun — all in one unforgettable experience.

How to Plan a Joint Hen and Stag Party in London

Planning a joint party takes a bit more thought, but with the right venue and structure, it can feel seamless.

1. Pick a Venue That’s Built for Fun

Forget your average bar or rented function room. You need somewhere with atmosphere, space, and personality. The ideal London Sten party venue should offer:

  • A unique setting with photo-worthy interiors
  • Plenty of cocktails (bonus points for rum and tiki vibes)
  • A dancefloor, booth seating or private areas for games
  • Entertainment or add-on experiences (like cocktail classes)

2. Choose an Activity That Brings Everyone Together

One of the best ways to break the ice between friend groups is through a shared activity. A cocktail-making class is perfect for a joint celebration — interactive, inclusive, and filled with laughter (and maybe a few competitive streaks).

Your guests can learn to mix, shake, and stir signature drinks before heading into full-on party mode.

3. Set the Tone with a Theme or Dress Code

It doesn’t have to be cringey. A light, fun theme helps bring the group together visually — and makes for great photos. Some ideas:

  • Tropical Chic: Perfect for a tiki bar setting
  • Match the Couple: A his-and-hers or coordinated colour palette
  • Cocktail Icons: Everyone dresses as their favourite drink
  • Beach Club Vibes: Casual glam, sunglasses optional

4. Don’t Overcomplicate It

The joy of a Sten party is its simplicity. Keep it to one location, offer guests a mix of structure and free time, and let the good vibes unfold naturally.

Why a Tiki Cocktail Bar Is the Ultimate Sten Venue

Looking for something memorable that isn’t your typical West End night out? A tropical-themed cocktail bar offers a playful yet premium backdrop for joint celebrations.

  • Great for large groups and private hire
  • An atmosphere that instantly breaks the ice
  • Fun cocktails, from flaming mai tais to shareable rum punch bowls
  • Instagram-worthy interiors and laid-back music
  • Food platters and themed entertainment options

It’s a relaxed setting that still feels like a party — ideal for mixing friend groups and creating a shared pre-wedding story.

Planning Your Sten Night at The Sugar Cane, Clapham

If you’re looking for a London cocktail bar for a joint hen and stag party, The Sugar Cane in Clapham Junction is one of the most creative and welcoming spaces in the city. With its Polynesian-inspired interiors, experienced events team, and customisable packages, it’s designed for unforgettable nights.

You can:

  • Host a cocktail masterclass to kick off the evening
  • Reserve a private tiki booth or dancefloor area
  • Add on food platters, DJs, or even a fire show
  • Tailor the experience to match your theme or personalities

It’s central, accessible, and anything but ordinary.

Visit the Hen Party page to explore ideas and request a bespoke plan for your Sten night.

Final Thoughts: Celebrate Together, Not Apart

A Sten party is more than a compromise — it’s a celebration of togetherness. With the right planning and a venue that brings energy and elegance in equal measure, your joint hen and stag do will be the highlight of your wedding build-up.

So ditch the separate WhatsApp groups and book something unforgettable. London’s cocktail scene is calling, and the tiki glasses are waiting to be raised.