15+ Free Things to Do in Hertfordshire with Kids

Explore a historic riverside park in central Hertford with two well-equipped playgrounds, woodland walks, sports facilities and wildlife-rich meadows perfect for families.

Explore 3.5 acres of beautifully designed gardens, woodlands, and exotic plants collected from around the world, perfect for families seeking outdoor relaxation and nature discovery.

Enjoy free outdoor recreation across 22 acres with playgrounds, sports facilities, tennis courts, and The Pavilion Cafe for families of all ages.

Explore a spacious urban park featuring playgrounds, walking trails, and waterside activities perfect for family days out.

Explore 175 acres of award-winning parkland with Roman heritage, museums, and family-friendly facilities in St Albans city centre.

Explore miles of scenic countryside with woodland walks, open spaces, and family-friendly outdoor activities across this historic National Trust estate.

Explore rolling hills and natural habitats teeming with wildlife at this free, family-friendly nature reserve perfect for outdoor walks and nature discovery.

Explore 200 acres of woodland and open grassland perfect for walking, picnicking, and enjoying nature with family and dogs.

Explore woodland trails and natural landscapes at this free, family-friendly nature reserve perfect for outdoor adventures and wildlife discovery.

Meet hands-on with pygmy goats, llamas, micro pigs and leopard geckos at this family-run working farm with play areas, pedal karts and dining.

Visit rescued horses and donkeys at one of the UK's largest equine welfare sanctuaries with free entry and family-friendly facilities.

Explore 100 acres of countryside with farm animals, adventure playground, camping, and seasonal events just 12 miles from central London.

Enjoy water sports and swimming activities at this outdoor leisure centre featuring pools, watersports courses, and family-friendly facilities.

Splash and play in three state-of-the-art paddling pools with water jets and fountains in a sprawling 190-acre Watford parkland.

Explore London's closest 24-hour general aviation airfield with free visitor access, aircraft viewing, and The Aerodrome Cafe serving breakfast, lunch, and afternoon tea daily.

Explore North Hertfordshire's history through diverse galleries, exhibitions, and collections spanning from Roman times to the modern era.

Explore 400 hectares of stunning Hertfordshire countryside with guided nature walks, family activities, and rich historical heritage.