Event Details

Dates

Mon 26 Oct – Sun 1 Nov '26

Event time

10:00 – 17:00

Type

Indoor & Outdoor

About this event

Halloween starts early at the Observatory Science Centre & Museum, with frightful family fun every weekend in October and throughout the East Sussex half term holiday.

What to expect:

  • Daily over East Sussex half term, 26 October to 1 November 2026, also "every weekend in October"
  • Open 10am to 5pm on weekends and school holidays
  • A Spooky Science Show
  • Bewitching Bat Trail
  • Shocking Electricity exhibits in the eeriest dome
  • All the usual hands-on science exhibits are included in your daytime visit
  • Cafe with "creepy coffee and scary sweet treats"
  • Book admission online via the Observatory's ticket page

More Details

Booking

Book in advance

Arrival

Anytime

Parent Must Stay

Yes, required

Pricing

Observatory Science Centre & Museum

Explore over 100 interactive science exhibits and historic telescopes within the iconic domes of the former Royal Observatory, featuring a brand-new planetarium experience.

What this place offers

ToiletsBaby changingParkingFoodPushchair friendlyAccessible🐕 Dog-friendly

Last updated: 17 Oct 2026

Frequently asked questions about Spooky Science

How much does Spooky Science cost?

For ticket prices for Spooky Science, see the official event page or booking link.

When does Spooky Science take place?

Spooky Science runs from Monday, 26 October 2026 to Sunday, 1 November 2026.

Where is Spooky Science held?

Spooky Science is held at Observatory Science Centre & Museum in Herstmonceux.

Is Spooky Science indoor or outdoor?

Spooky Science has both indoor and outdoor elements, so it works in any weather.

Do I need to book in advance for Spooky Science?

Yes, advance booking is required for Spooky Science.

Other family events near Herstmonceux

Kiddy Compass