Welcome Break South Mimms Truckstop

Welcome Break/Bp

St. Albans Road, Potters Bar, South Mimms, EN6 3NE

24 hoursMotorway

Get directions Forecourts nearby on the map

Current prices

Diesel
Last reported 15 Oct
219.9p per litre
21.7p above UK average

Price history

No diesel price changes recorded since we started tracking them on 19 Oct 2026. They'll appear here as they happen.

Cheaper diesel nearby

Borehamwood Extra - Petrol Filling Station2.9 mi away194.9p25.0p less
Potters Bar Superstore - Petrol Filling Station1.9 mi away197.9p22.0p less
Clarendon Sf Connect2.3 mi away198.9p21.0p less

Opening hours

Mon–Sun: Open 24 hours
Bank holidays: Open 24 hours

Facilities

24-hour fuel
Toilets
Water
AdBlue pumps
AdBlue (packaged)

Prices are reported by retailers to the GOV.UK Fuel Finder scheme (opens in new tab) and may have changed since they were last updated. UK averages cover open forecourts with a price updated in the last 7 days. Contains public sector information licensed under the Open Government Licence v3.0.