20+ Indoor Activities in Chelmsford for Families

Explore extensive military collections spanning from 1800BC to modern times, featuring uniforms, weapons, spy equipment, and fascinating historical artefacts.

Explore a preserved Cold War-era nuclear bunker with interactive exhibits and immersive displays revealing Britain's secret defense history.

Explore the world's only reconstructed 11th-century Motte and Bailey castle on its original site, featuring a Norman village, animal encounters, and a vast toy museum.

Explore a restored WW1 aerodrome and aviation museum celebrating the early air forces of the Great War with indoor and outdoor exhibits.

Explore Essex Police's fascinating history through interactive exhibits and displays designed for families with children aged 3-8.

Explore a rescued animal sanctuary with interactive encounters, seasonal events, and on-site dining at Max's Cafe for a memorable family day out.

Meet exotic and farm animals, enjoy rides and attractions, and explore indoor soft play all included in one ticket price.

Enjoy hands-on animal encounters, woodland exploration, and play areas across 20 acres of Essex countryside.

Enjoy action-packed soft play with slides, ball pools, crawl tubes and outdoor areas, plus a cafe serving freshly prepared food and party facilities.

Enjoy a fun and safe soft play environment with separate areas for under and over 5's, games, parties, and a café at this family-run Chelmsford venue.

Explore multiple indoor play areas with soft play equipment, party facilities, and an on-site cafe for families with children aged 0-12.

Explore 900 years of ancient woodland home to deer, birds, and diverse flora across scenic trails and observation hides.

Explore Essex's largest reservoir with family-friendly trails, wildlife spotting, and a café at this Nature Discovery Park.

Bowl, play interactive darts, and enjoy craft cocktails and gourmet food across 12 boutique lanes with state-of-the-art technology.

Solve puzzles and work together to escape from themed rooms in this thrilling indoor experience suitable for friends, families, and team building events.

Race competitively on indoor go-kart tracks designed for families and serious racers alike, with sessions available for ages 8 and up.

Explore two magnificent Grade I listed medieval barns from the 13th century, part of a fascinating Knights Templar estate with beautiful gardens and free admission.

Test your Ninja skills across obstacle courses inspired by ITV's hit TV show, featuring climbing, balancing, swinging challenges and the famous Warped Wall.

Enjoy modern swimming pools, expert coaching, fitness classes and family activities all under one roof at this state-of-the-art Essex leisure centre.

Interact with over 300 rescued animals across 70 species in the UK's only fully interactive indoor animal sanctuary.