Events

• Big Summer 2026

  BIG Summer is returning to Welwyn Hatfield from the 27 July - 16 August.

  Date: 27th July 2026

  

• Healthy Hub pop-up

  Come and chat with the Healthy Hub team about your health and wellbeing concerns.

  Date: 28th July 2026

  

• Hatfield Community Fair

  Connect with organisations, charities, and community groups.

  Date: 28th July 2026

  

• Healthy Hub pop-up

  Come and chat with the Healthy Hub team about your health and wellbeing concerns.

  Date: 29th July 2026

  

• Healthy Hub pop-up

  Come and chat with the Healthy Hub team about your health and wellbeing concerns at Potential Kids Zone in The Galleria.

  Date: 30th July 2026

  

• The Better Health Bus visits Hatfield

  Get free health and wellbeing support from the Better Health Bus.

  Date: 31st July 2026

  

• Summer Fun

  A fun-filled day of free family entertainment

  Date: 1st August 2026

  

• Herts Summer Parks

  Join us for a programme of FREE festival-style park events for teenagers aged 12–16.

  Date: 3rd August 2026 - 17th August 2026

  

• Herts Summer Parks 2026

  A programme of FREE festival-style park events for teenagers across Hertfordshire during the summer.

  Date: 3rd August 2026 - 18th August 2026

  

• Dinomania Day

  Something ROAR-SOME is stomping into Welwyn Garden City town centre this summer!

  Date: 8th August 2026