18+ Hotels in Nampa, ID
Where You Can Check In at 18, 19 or 20
6 hotels in Nampa, ID list a minimum check-in age of 18 on Hotels.com, so travelers aged 18, 19 and 20 can check in. Observed starting prices begin at $89 at Nampa Downtown Inn, with a median of $95 per night. Perfect Moments B&B and Event Venue has the best guest rating, 10.0/10 from 46 reviews. Of these, 4 have a pool and 5 accept pets. Places mentioned near these hotels include Nampa Civic Center, Ford Idaho Center and Canyon County Historical Society Museum. Hotel data checked in November 2026.
Policies can change: confirm the minimum check-in age with the hotel before booking.
- hotels with 18+ check-in
- 6
- lowest starting price, Nampa Downtown Inn
- $89
- median starting price per night
- $95
- best rating, Perfect Moments B&B and Event Venue
- 10.0/10
- accept pets
- 5
- have a pool
- 4
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Perfect Moments B&B and Event Venue
3.0-star hotel
1321 Lake Lowell Ave, Nampa, ID 83686, USA
Northwest Nazarene University · 2.5 km · 5 min drive
- Pool
- Free WiFi
- Air conditioning
- Kitchen
Minimum check-in age: 18
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Pets: Pets not allowed
Nearby
- Northwest Nazarene University — 2.5 km, 5 min drive
- Deer Flat National Wildlife Refuge Visitor Center — 3.5 km, 6 min drive
- Nampa Civic Center — 4.9 km, 9 min drive
Sleep Inn Nampa
2.5-star hotel
1315 Industrial Rd, Nampa, ID 83687, USA
Nampa Gateway Center · 3.9 km · 5 min drive
- Pool
- Free WiFi
- Air conditioning
Minimum check-in age: 18
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Parking: Wheelchair-accessible parking · Wheelchair-accessible van parking
Pets: Pets allowed (dogs only, 2 total, up to 80 lbs per pet)*
Nearby
- Nampa Gateway Center — 3.9 km, 5 min drive
- Ridgecrest Golf Club — 3.6 km, 5 min drive
- Canyon County Historical Society Museum — 3.2 km, 5 min drive
Super 8 by Wyndham Nampa
2.0-star hotel
624 Northside Blvd., Nampa, ID 83687, USA
Nampa Civic Center · 2.9 km · 5 min drive
- Free WiFi
- Air conditioning
Minimum check-in age: 18
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Pets: Pets allowed (dogs only, 3 total)*
Nearby
- Nampa Civic Center — 2.9 km, 5 min drive
- Ford Idaho Center — 8.1 km, 9 min drive
- Roaring Springs Waterpark — 18.0 km, 14 min drive
Nampa Downtown Inn
2.5-star hotel
908 3rd St. South, Nampa, ID 83651, USA
Canyon County Historical Society Museum · 0.6 km · 6 min walk
- Free WiFi
- Air conditioning
Minimum check-in age: 18
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Pets: Pets allowed (dogs only, 2 total)*
Nearby
- Canyon County Historical Society Museum — 0.6 km, 6 min walk
- Nampa Civic Center — 0.8 km, 9 min walk
- Crescent Brewery — 1.1 km, 13 min walk
Rodeway Inn & Suites - Nampa
2.0-star hotel
130 Shannon Drive, Nampa, ID 83687, USA
Nampa Civic Center · 2.9 km · 5 min drive
- Pool
- Free WiFi
- Air conditioning
Minimum check-in age: 18
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Pets: Pets allowed (dogs only, 2 total, up to 24 lbs per pet)*
Nearby
- Nampa Civic Center — 2.9 km, 5 min drive
- Ford Idaho Center — 8.1 km, 9 min drive
- Roaring Springs Waterpark — 18.0 km, 14 min drive
Best Western Plus Peppertree Nampa Civic Center Inn
2.5-star hotel
205 3rd St South, Nampa, ID 83651, USA
Nampa Civic Center · 0.2 km · 2 min walk
- Pool
- Fitness center
- Free WiFi
- Air conditioning
Minimum check-in age: 18
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Parking: Wheelchair-accessible parking · Wheelchair-accessible van parking
Pets: Pets allowed (dogs only, 2 total, up to 40 lbs per pet)*
Nearby
- Nampa Civic Center — 0.2 km, 2 min walk
- Canyon County Historical Society Museum — 1.2 km, 14 min walk
- Crescent Brewery — 1.8 km, 3 min drive
No hotels match the selected amenities.