The Green Flag Award is the benchmark national standard for parks and green spaces in England and Wales. The aim of the awards are to:
- encourage the provision of good quality public parks and green spaces that are managed in environmentally sustainable ways
- helps to create public recognition of those spaces and in doing so aim to rebuild people’s confidence in them
How the flags are awarded
Sites are awarded a flag based on a field assessment and review of their management plan. There are eight areas in which a site is judged, which together make for a comprehensive definition of what a good green space might be.
These areas are:
- How to create a sense that people are positively welcomed into a green space
- How best to ensure that the site is a safe and healthy environment
- What people can expect to find in the way of standards of cleanliness, facilities and maintenance
- How a green space can be managed in environmentally sensitive ways
- The value of conservation and care of historic heritage
- Ways of encouraging community involvement
- Methods of promoting or marketing a site
- How to reflect all the above in a coherent and accessible management plan, statement or strategy
There is more information about how a site is judged on the Green Flag Award website.
Our Green Flag Award sites

Volunteers and staff hold a Green Flag Award banner beside a lake to celebrate receiving Green Flag Award status in 2026.
Green Flag awards are decided every summer. We have submitted our management plans for judgement for Green Flag awards in 2026.
See: Green Flag management plans 2026
Green Flag sites 2026
Our current Green Flag sites, awarded in summer 2026, are:
- Bedfont Lakes
- Boston Manor
- Beaversfield Park
- Bridge House Pond
- Chiswick Old Cemetery
- Heston Park
- Inwood Park
- Jersey Gardens
- Hounslow Heath
- St Dunstan's Park
- St Pauls Recreation Ground
- St John's Gardens
- Redlees Park
- Lampton Park
- Staveley Allotments
- Pevensey Road LNR
- Turnham Green
- Thornbury Park
- Watermans Park
- Feltham Green