Local authority district in Hertfordshire, England
| Coordinates: | 51.77, -0.19 |
|---|---|
| OS grid ref: | TL 24 09 |
Welwyn Hatfield is a borough and district in Hertfordshire, sitting just north of London. It combines the planned town of Welwyn Garden City with the older market town of Hatfield, alongside a scattering of villages and open countryside, giving a mix of suburban and semi‑rural character.
The district is notable for its green belt and waterside parks such as Stanborough Park and the valley of the River Mimram, which provide popular recreation. Historic highlights include the Jacobean Hatfield House and the Romano‑British remains at the Welwyn Roman villa, while the campus of the University of Hertfordshire brings cultural, sporting and research activity to the area.
Economically it blends commuter suburbs, retail and light industry, with business parks and a legacy of aircraft and technology companies; good rail and road links to London and the A1(M) keep it well connected. Local markets, community events and easy access to countryside contribute to a generally active, community‑oriented feel.