Petrol and Diesel Prices in Harlech
Compare petrol and diesel prices at 2 petrol stations in Harlech. Prices last updated 09:08 11/05/2026.
Petrol (E10)
162.9p
at MORFA GARAGE
Diesel (B7)
176.9p
at MORFA GARAGE
Super Unleaded (E5)
N/A
Premium Diesel
N/A
Unleaded (E10)
164.0p avg
5.5p above UK average (158.5p)
Diesel
182.0p avg
7.0p below UK average (189.0p)
Price History in Harlech
See how fuel prices have changed over time with interactive charts and analysis.
Click any column header to sort. Prices shown in pence per litre.
Stations within a few miles of Harlech — worth the short drive for cheaper fuel.
Harlech currently has 2 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Harlech today is 164.0p per litre, which is 5.5p above the UK national average of 158.5p.
The cheapest unleaded petrol in Harlech right now is 162.9p at MORFA GARAGE. The cheapest diesel is 176.9p at MORFA GARAGE.
Fuel prices in Harlech are sourced from the UK Government's CMA Fuel Finder scheme and updated every 4 minutes. We recommend comparing prices before filling up, as prices can vary significantly between stations even within the same town.