Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search 321,000 hotels worldwide.

Get the best price available for your trip.

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Featured Castro Valley Pet-friendly Hotels

See all 1,066 Hotels in Castro Valley
Comfort Inn

Comfort Inn

2532 Castro Valley Blvd, Castro Valley
2.5 out of 5.0
4.0 out of 5 (459 reviews)
Very pleased with the location of the hotel. The staff were all very nice, friendly and helpful. We stayed 4 nights and had the best sleep! Nice and quiet yet close to many restaurants and the hospital.
  Nov 2, 2017



Recently booked Pet-friendly Hotels in Castro Valley

Castro Valley Inn
2.5 out of 5.0
Last booking: 3 hours ago
Holiday Inn Express Castro Valley - East Bay
2.5 out of 5.0
Last booking: 11 hours ago

Pocket Guide: Pet-friendly Hotels in Castro Valley

Search for hotels in Castro Valley on Expedia. You can easily find your hotels in Castro Valley using one of the methods below:

  • View our selection of featured hotels in Castro Valley
  • Use the map to find hotels in the Castro Valley neighborhood you prefer
  • Use the filters to see hotels in a specific area of Castro Valley, select a specific theme, brand, or hotel class from basic (1 Star) to luxury hotels (5 Stars) in Castro Valley
  • Enter your travel dates to view the best deals on hotels in Castro Valley - while they last