Halloween Glow
Winchester Science Centre and Planetarium, Winchester · 17 October to 1 November 2026
Image: Winchester Science Centre and PlanetariumImage: Winchester Science Centre and Planetarium
Halloween Glow runs at Winchester Science Centre and Planetarium during the October half term, from 17 October to 1 November 2026. Families can take part in glowing displays, slime-making, live science shows and planetarium shows. Tickets must be booked in advance through the centre's website.
Highlights
- Glowing displays and slime-making activities for families
- Live science shows and planetarium experiences
- Bookable in advance during October half term in Winchester
Getting there
Winchester Science Centre and Planetarium, SO22 5DL
Get directionsChecked on 20 October 2026 against winchestersciencecentre.org. Details change, so please confirm with the organiser before you travel. How we check
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October half-term in Hampshire 2026Halloween events in Hampshire 2026More things to do in Winchester
Nearby
Image: Winchester Science Centre and PlanetariumWhat's on during your visit
An interactive family programme of hands-on science and nature activities runs at Winchester Science Centre and Planetarium between 1 September and 31 December 2026. It is aimed at children aged three to 12 and their families, and is included with admission during the visit. Booking is recommended, and times are listed on the event page.
Image: Historic WinchesterSanta's Grotto at the Great Hall
Santa and his elves set up in the medieval Great Hall, home of the Round Table, for a short family visit with a gift for every child. The ticket also covers elf-led crafts, letter writing and entry to the Great Hall and Westgate Museum.
Image: Historic WinchesterThe Great Hall with Westgate Museum
The Great Hall is one of the finest surviving medieval halls in England and the last part of Winchester Castle standing. Its hammer-beam roof and the Round Table, linked to the King Arthur legend, are the main draws, with the Westgate Museum next door.