Big Horn County Treasurer
MT County Treasurer MV Office · 121 W 3rd St, Hardin, MT 59034
Hours not published by the state
Visit
Address121 W 3rd St
Hardin, MT 59034
Hardin, MT 59034
Phone(406) 665-9830
HoursNot published in the state's office list. Check the official page or call before you go.
Officialbighorncountymt.gov
Note from the state
Published with this office's listing.
Vehicle registration, titles, license plates
Before you go
Bring what the state asks for; the list depends on the errand.
A REAL ID application needs proof of identity, your Social Security number and proof of your Montana address. Renewals and registrations need less. The Montana MVD site lists the exact documents for each service at mvdmt.gov. Bring originals; copies are usually refused.
Nearby offices
Nearest offices by straight-line distance.
- Yellowstone County Treasurer (Metrapark Office)Billings · Hours on official page42.2 mi
- Treasure County TreasurerHysham · Hours on official page42.7 mi
- Yellowstone County TreasurerBillings · Hours on official page43.5 mi
- Yellowstone County Treasurer (Satellite Office)Laurel · Hours on official page56.3 mi
- Rosebud County TreasurerForsyth · Hours on official page58.1 mi
Source: Montana MVD office list (bighorncountymt.gov). Checked September 18, 2026. Hours change on holidays; confirm on the official page before a long drive. Report a change.