Brand Certified
Sinclair Gas Station
4.4(54 reviews)
Certified by Sinclair Gas Station • Aug 30, 2026
Business Details
375 US Hwy 89 S, Gardiner, MT
59030, United States
Certified by Sinclair Gas Station • Aug 30, 2026
(406) 848-9403
Certified by Sinclair Gas Station • Aug 30, 2026
https://stations.sinclairoil.com/mt/gardiner/375-us-hwy-89-s
Certified by Sinclair Gas Station • Aug 30, 2026
About
Certified by Sinclair Gas Station • Aug 30, 2026
Gas StationConvenience Store
Sinclair brings more than a century of trusted American fueling with our iconic DINO® and DINOCARE™ TOP TIER™ gasoline to help engines stay clean and efficient. Sinclair stations combine quality fuel and modern convenience – and with DINOPAY®, our mobile payment app, fueling up is fast, simple and secure.
Details
- Credit cardAvailable
- DebitAvailable
- Mobile paymentsAvailable
- RestroomAvailable
Location
Certified by Sinclair Gas Station • Aug 30, 2026
Hours
Certified by Sinclair Gas Station • Aug 30, 2026
Monday7:00 AM - 8:00 PM
Tuesday7:00 AM - 8:00 PM
Wednesday7:00 AM - 8:00 PM
Thursday7:00 AM - 8:00 PM
Friday7:00 AM - 8:00 PM
Saturday7:00 AM - 8:00 PM
Sunday7:00 AM - 8:00 PM
Reviews
4.4
54 reviews
5 stars
38
4 stars
9
3 stars
2
2 stars
1
1 star
4
- NCN CAug 14, 20265.0The people who work here are awesome. Great selection and reasonable prices
- P0Psl 001Aug 3, 20265.0We were in the area for a few days and stopped at this gas station several times for coffee. The staff was always friendly, welcoming, and provided excellent customer service. The coffee was surprisingly the best we found in the area—fresh, hot, and consistently great every time we visited. The store was clean, well-stocked, and everything was easy to find. If you're passing through or need a quick stop, I highly recommend it. We'll definitely be back the next time we're in the area!
- LGL GMar 18, 20235.0really clean, organized, and well-stocked. nice bathrooms!
Frequently Asked Questions About Sinclair Gas Station
What types of fuel does Sinclair Gas Station provide?
Sinclair Gas Station offers DINOCARE™ A TOP TIER™ gasoline, including gas, diesel, and ethanol-free options.
What are the operating hours of Sinclair Gas Station in Gardiner, MT?
The station is open daily from 7:00 AM to 8:00 PM.
Can I pay with credit cards and mobile payment methods at Sinclair Gas Station?
Yes, Sinclair Gas Station accepts payments via American Express, Discover, MasterCard, Visa, cash, debit cards, and mobile NFC payments.
Does Sinclair Gas Station have facilities for disabled customers?
Yes, it has wheelchair accessible entrances, parking, and restrooms.
Is there a convenience store at Sinclair Gas Station?
Yes, Sinclair Gas Station includes an onsite convenience store for your shopping needs.
Does Sinclair Gas Station offer oil change services?
Yes, oil change services are available at this location.
Is there a car wash service available at Sinclair Gas Station?
No, this Sinclair location does not offer car wash services.
What nearby coffee shops can I visit before or after fueling up at Sinclair Gas Station?
You can visit Cowboy Up Coffee nearby, a cafe and smoothie juice bar, perfect for a coffee break close to Sinclair Gas Station.
Are there any restaurants near Sinclair Gas Station in Gardiner, MT?
Yes, The Good Food Place MT and Grizzly Grille, which offers American and barbecue cuisine, are nearby dining options to consider.
What natural attractions or accommodations are close to Sinclair Gas Station for travelers?
Nearby you can find the Headwaters of the Yellowstone offering lodging and breakfast, Little Trail Creek Cabins, and the Gallatin National Forest for outdoor activities.
Brand Certified Facts from Sinclair Gas Station
This information is certified by Sinclair Gas Station and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified August 30, 2026Yext Knowledge Graph
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