A group of people are running away from a giant spider in a dark, cobweb-filled barn, illuminated by eerie green and red lights.

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Milkshake Halloween Haunted House Party

London

halloween_party

Massive Halloween party with 1000+ people in costume

About

Get ready for a night of terror at The Clapham Grand for the Milkshake Halloween Haunted House Party. This sold-out event promises a spooky atmosphere with haunted decor, gruesome zombie dancers, and multiple DJs spinning a mix of genres. It's a massive Halloween bash where costumes are a must, creating an unforgettable night of frights and fun.

Our Take

Scare Factor

👻 👻 👻 👻 (4/5)

Family Friendly

👶 (1/5)

Best For

Adults seeking a lively halloween party experience

Vibe

Spooky, energetic, and festive

Energy Level

High

Budget

$$

Photo Friendly

High

Weather Sensitivity

None (indoor event)

Special Events & Promotions

  • 1000+ people in costume
  • 3+ DJs
  • Haunted stage decor & spooky venue
  • Haunting GIF photobooth
  • Trick or Treat sweets all night
  • Gruesome zombie dancers
  • Haunted visuals
  • Spooky inflatables

Tags

Always check the official website for the most current information.

We've done our best to keep details up-to-date, but event schedules, prices, and policies can change. For the latest updates, please visit the official website or contact the organizers directly.

Location

21-25 St John's Hill
London
SW11 1TT
Is this your event?

Event Details

Pricing

£5.00 - £25.00 + fees

Duration

7.5 hours

Ages

18+

Neighborhood

Clapham

Timed Entry

No

Featured Performers

  • Martin2Smoove & Guests

Organizer

Milkshake Events

Practical Information

Pet Policy

No pets allowed

Food & Drink

Spooky drinks and special cocktails available

Quick Actions

Tips & Advice

  • Arrive early, especially if you haven't purchased a queue jump ticket, as entry can be extensive.
  • Costumes are highly encouraged; you'll want to blend in with the 1000+ attendees expected to be in costume.
  • Ensure you have valid 18+ ID for entry, as it is strictly required.
  • Check the event's social media or contact them for any last-minute updates or special announcements.
  • Be prepared for a late night, as the event runs until 4:00 AM.

Frequently Asked Questions

What is the dress code for the event?

Costumes are essential for this event. You'll want to dress up to match the spooky atmosphere and the other attendees.

What kind of music will be played?

The main room will feature a mix of Hip Hop, House, R&B, Pop, Grime, and Club Classics, with DJs Martin2Smoove & Guests.

Is there parking available at The Clapham Grand?

Information on parking is not readily available. Public transportation is recommended, and the nearest station is Clapham Junction.

What is the last entry time?

The last entry time for the event is 01:00.

Are refunds available?

No refunds are offered for this event. Please ensure you are able to attend before purchasing tickets.

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Contributors & Updates

Last updated: 9/17/2025

Original Submitter: The Halloween Events Near Me editorial team