One Great Day

Thursday 31st October
11am to 4pm

Get ready for a spook-tacular day of family fun at Queensmere Observatory, all in support of Great Ormond Street Hospital!

Bring the kids along to our Halloween Kids Club for a day packed with exciting activities. From creative hat decorating to spooky face painting, there’s something for everyone, all in collaboration with Art Classes Group.

Plus, keep an eye out for special appearances from Harmony the Heart throughout the day!