Convenience stores in Onamia, Minnesota The most complete information about Convenience stores in Onamia, Minnesota: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Hardware Home goods Liquor Supermarket All convenience stores in Onamia Marathon Gas Convenience Closed now Until 06:00 am 40955 U.S. 169, Onamia, MN 56359 Get Directions Contacts Write a review Mille Lacs Convenience Convenience Open now Open 24 Hours 777 Grand Avenue, Onamia, MN 56359 Get Directions Contacts Write a review Mille Lacs Corporate Ventures Convenience Supermarket Open now Open 24 Hours 700 Grand Avenue, Onamia, MN 56359 Get Directions Contacts Write a review Shell Convenience Closed now Until 06:00 am 38666 U.S. 169, Onamia, MN 56359 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter