A service area on the M25 operated by Welcome Break
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๐ Food and drink
๐ช Retail
โ๏ธ Other facilities
๐ Outdoor facilities
โฝ Forecourt brands and facilities

| SOUTH MIMMS SF CONNECT MWSA | ||
|---|---|---|
Super Unleaded (E5) |
206.9 | Since 24 October 2026 at 12:00:00 |
Unleaded (E10) |
185.9 | Since 24 October 2026 at 12:00:00 |
Diesel (B7) |
215.9 | Since 26 October 2026 at 09:30:08 |
Premium Diesel (B7) |
236.9 | Since 26 October 2026 at 09:30:08 |
| Also available | Adblue packaged, Air pump or screenwash, Customer toilets, Twenty four hour fuel | |
| Forecourt telephone | +441707 647515 | |
Fuel prices and forecourt details are obtained from the UK Government Fuel Finder API. We check for updated prices approximately every ten minutes, although this can be affected by demand on the API.
If you see an error in this information - for example, the prices being charged at the service area are different to this data - then you can report it to the Fuel Finder website:
South Mimms motorway services is a uniquely structured site that includes a dedicated link road to the local village and a complex web of land ownership involving Newcore Capital, National Highways, and the local council. Having been the first service area on the M25, the site was rebuilt following a major fire and now features a modern glass-fronted design. It has become a significant hub for electric vehicle charging and hosts the motorway network's first public piano. The location is also notable for its cultural appearances, including the '3 Lions '98' music video, and its proximity to the Wash Lane Common Nature Reserve, which offers a rare connection to nature for motorway travellers.