18+ Hotels in Mountain View, CA
Where You Can Check In at 18, 19 or 20
6 hotels in Mountain View, CA 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 $94 at County Inn, with a median of $161 per night. The Ameswell Hotel has the best guest rating, 9.6/10 from 1,432 reviews. Of these, 2 have a pool, 2 offer free parking and 3 accept pets. Places mentioned near these hotels include Computer History Museum, NASA Ames Visitor Center and NASA Ames Research. Hotel data checked in October 2026.
Policies can change: confirm the minimum check-in age with the hotel before booking.
- hotels with 18+ check-in
- 6
- lowest starting price, County Inn
- $94
- median starting price per night
- $161
- best rating, The Ameswell Hotel
- 9.6/10
- accept pets
- 3
- have a pool
- 2
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The Ameswell Hotel
800 Moffett Blvd, Mountain View, CA, 94043
NASA Ames Visitor Center · 0.7 km · 8 min walk
- Pool
- Fitness center
- Free WiFi
- Air conditioning
Minimum check-in age: 18
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Parking: Wheelchair-accessible parking
Pets: Pets allowed (dogs only, 2 total, up to 60 lbs per pet)*
Nearby
- NASA Ames Visitor Center — 0.7 km, 8 min walk
- NASA Ames Research — 0.9 km, 10 min walk
- Computer History Museum — 1.7 km, 19 min walk
The Crestview
2.5-star hotel
901 E. El Camino Real, Mountain View, CA 94040, USA
Washington Park · 1.5 km · 2 min drive
- 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 not allowed
Nearby
- Washington Park — 1.5 km, 2 min drive
- Computer History Museum — 6.8 km, 7 min drive
- Shoreline Amphitheatre — 7.9 km, 8 min drive
Hotel Fairchild
2.5-star hotel
5 Fairchild Dr, Mountain View, CA 94043, USA
NASA Ames Research · 0.7 km · 8 min walk
- 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 not allowed
Nearby
- NASA Ames Research — 0.7 km, 8 min walk
- NASA Ames Visitor Center — 0.9 km, 10 min walk
- Moffett Federal Airfield — 1.1 km, 13 min walk
Oakwood Mountain View
3.5-star hotel
881 E. El Camino Real, Mountain View, CA 94040, USA
Washington Park · 1.8 km · 2 min drive
- Pool
- Fitness center
- Free WiFi
- Free parking
- Air conditioning
Minimum check-in age: 18
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Parking: Free self parking on site · Limited onsite parking
Pets: Pets allowed*
Nearby
- Washington Park — 1.8 km, 2 min drive
- Computer History Museum — 6.1 km, 6 min drive
- Shoreline Amphitheatre — 7.2 km, 7 min drive
County Inn
3.0-star hotel
850 Leong Dr, Mountain View, CA 94043, USA
NASA Ames Visitor Center · 0.6 km · 7 min walk
- Air conditioning
Minimum check-in age: 18
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Pets: Pets not allowed
Nearby
- NASA Ames Visitor Center — 0.6 km, 7 min walk
- NASA Ames Research — 0.9 km, 10 min walk
- Moffett Federal Airfield — 1.7 km, 20 min walk
Chips and Salsa
3.5-star hotel
W. Middlefield Road and Rengstorff Ave, Mountain View, CA 94043, USA
Sierra Vista Park · 1.0 km · 11 min walk
- Free WiFi
- Free parking
- Pet friendly
Minimum check-in age: 18
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Parking: Free self parking on site · Wheelchair-accessible parking available · Wheelchair-accessible parking
Pets: Pets not allowed
Nearby
- Sierra Vista Park — 1.0 km, 11 min walk
- Rengstorff Park — 1.5 km, 18 min walk
- Shoreline Park — 1.7 km, 19 min walk
No hotels match the selected amenities.