Don't get pumped.
Prices last updated: 09:30 AM, 04 Sep 2026
Metro St Marys is currently offering LPG/Autogas at 97.9c/L, making it a competitive option for motorists in St Marys. This Metro station offers 5 fuel types with prices ranging from 97.9c to 236.5c per litre. Available fuel types: Unleaded Petrol (190.5c/L), Premium Unleaded 98 (210.5c/L), Ethanol 10% (188.5c/L), Premium Diesel (236.5c/L), LPG/Autogas (97.9c/L).
Prices are currently well below average, in the bottom 3% of the 30-day range. We're near the bottom of the price cycle – a great time to fill up. • Ranked #1 of 6 cheapest in St Marys
Located at 516-526 Great Western Hwy, St Marys NSW 2760, this Metro station serves the St Marys area in NSW. Compare prices with other stations in St Marys to ensure you're getting the best deal, or view all Metro stations across NSW.
Finding the cheapest fuel in St Marys? Compare this station's prices with all Metro and competitor stations in the area. View all St Marys fuel prices or browse statewide prices across NSW. Use our Best Time to Fill Up guide to maximise your savings.
Prices are sourced from NSW FuelCheck and community-verified reports, updating continuously throughout the day. Compare prices by brand or use our Savings Calculator to see how much you could save.
Where this station sits in the typical weekly price cycle
Prices are at their lowest point in the cycle. Fill up now to get the best value before prices start climbing again.
This station shows mild price fluctuations of around 3.5c/L across the week.
Based on 90 price observations over 90 days. Pattern strength: weak
| Station | Brand | Suburb | Distance | ULP Price | Difference |
|---|---|---|---|---|---|
| Metro Werrington | Metro | Werrington | 0.7 km | 190.5c | Same price |
| Pearl Energy Colyton | Pearl Energy | Colyton | 2.8 km | 190.5c | Same price |
| EG Ampol Werrington | EG Ampol | Werrington | 0.9 km | 192.9c | 2.4c more |
| Speedway North St Marys | Speedway | North St Marys | 1.7 km | 197.5c | 7.0c more |
| 7-Eleven Kingswood | 7-Eleven | Kingswood | 3.8 km | 199.9c | 9.4c more |
| United Petroleum Lethbridge Park | United | Lethbridge Park | 4.8 km | 199.9c | 9.4c more |
| Werrington South | 7-Eleven | Werrington | 0.9 km | 199.9c | 9.4c more |
| BP St Marys South | BP | St Marys | 1.3 km | 203.9c | 13.4c more |
| OTR Ropes Crossing | Shell | Ropes Crossing | 4.3 km | 203.9c | 13.4c more |
| 7-Eleven Emerton | 7-Eleven | Emerton | 5.0 km | 204.9c | 14.4c more |
Metro St Marys is a Metro service station located in St Marys, NSW. Our real-time fuel price tracking system monitors this station and updates prices multiple times daily from official sources and community data.
This station is part of the Petrolmate network covering NSW, helping drivers find the cheapest petrol prices in St Marys and surrounding areas. Compare prices from Metro St Marys with nearby stations to ensure you're getting the best value for your fuel.