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Hotels in Castro Valley

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Check prices for these dates

Tonight
Dec 20 - Dec 21
Tomorrow
Dec 21 - Dec 22
Next weekend
Dec 26 - Dec 28
In two weeks
Jan 2 - Jan 4

Where to stay in Castro Valley?

Lobby
Comfort Inn Castro Valley
Comfort Inn Castro Valley
2.5 star property
8.6 out of 10, Excellent, (1005)
The price is CNY708
CNY779 total
includes taxes & fees
Jan 11 - Jan 12, 2026
Comfort Inn Castro Valley
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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When is the best time to visit Castro Valley?

Our prices for hotels in Castro Valley are cheapest in August
Price trends for hotels in Castro Valley
Pricing is based on two traveler single night rates
View properties in December
Currently viewing crowd sizes and weather for December.
Typical weather for Castro Valley
December
Low crowds
High 14°C / low 7°C. Sunny most days.
View properties in December
14°
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December, Low crowds, average high temperature 14 degrees Celsius, average low temperature 7 degrees Celsius. Sunny most days.
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15°
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January, Low crowds, average high temperature 15 degrees Celsius, average low temperature 7 degrees Celsius. Sunny most days.
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16°
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February, Low crowds, average high temperature 16 degrees Celsius, average low temperature 7 degrees Celsius. Sunny most days.
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17°
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March, Moderate crowds, average high temperature 17 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
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19°
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April, Low crowds, average high temperature 19 degrees Celsius, average low temperature 9 degrees Celsius. Sunny most days.
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22°
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May, Moderate crowds, average high temperature 22 degrees Celsius, average low temperature 11 degrees Celsius. Sunny most days.
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25°
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June, High crowds, average high temperature 25 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
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27°
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July, High crowds, average high temperature 27 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
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27°
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August, High crowds, average high temperature 27 degrees Celsius, average low temperature 15 degrees Celsius. Sunny most days.
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27°
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September, High crowds, average high temperature 27 degrees Celsius, average low temperature 15 degrees Celsius. Sunny most days.
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24°
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October, Moderate crowds, average high temperature 24 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
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18°
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November, Moderate crowds, average high temperature 18 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
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Monthly weather averages (˚C)

Top neighborhoods in Castro Valley

Chabot Park

Castro Valley's Chabot Park neighborhood is home to attractions such as Dunsmuir House and Gardens and East Bay Regional Park District.

Top landmarks in Castro Valley

San Francisco East Bay Landscape. Meadows and Pasture lands at the foothills of Mission Peak Regional Preserve, Alameda County, California, USA.

East Bay Regional Park District

If you like quiet time surrounded by flowers and greenery, hang out at East Bay Regional Park District in Chabot Park. Want to stretch your legs some more? Head to Dunsmuir House and Gardens, just a short walk away.
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Chabot Space and Science Center which includes interior views

Chabot Space and Science Center

3.4/5 (15 reviews)
Chabot Space and Science Center is 10 mi (16.1 km) from central Castro Valley, why not stop by during your stay. If you want to experience more of the culture Castro Valley has to offer, head to Redwood Regional Park, Grand Lake Theater, and Saint Mary's College.
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Learn more about Castro Valley

Castro Valley is applauded for its cultural attractions such as Chabot Space and Science Center and Niles Canyon Transcontinental Railroad Historic District. Visitors to this family-friendly city speak highly of the restaurants whereas sights include Redwood Regional Park and Lake Chabot Spa.

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Lake Chabot Regional Park. Autumn landscape.

Check out reviews of Castro Valley hotels guests love

Hilton San Francisco Financial District

Hilton San Francisco Financial District

10/10 Excellent
"Everything Overall "
Sujeit M 2-night trip
Posted 21 hours ago
Hilton San Francisco Financial District

Frequently asked questions

How much does a hotel room cost in Castro Valley?
You can choose a great hotel in Castro Valley with properties to suit all budgets and needs. If you're looking for an affordable hotel in Castro Valley that meets all of your requirements, just sort hotels by "Price: low to high" after applying your filters when searching on Hotels.com.
How can I find deals and earn rewards at Castro Valley hotels?
Discover great deals on Castro Valley hotel stays with Hotels.com. Take a look at hotel prices mid-week or during the low season as to find those off-peak deals. If it's a spontaneous trip, check out our last-minute deals on Castro Valley hotels.
Can I book Castro Valley hotels with free cancellation?
To book a refundable Castro Valley hotel on Hotels.com, just filter hotels by "Property cancellation options" and select "Fully refundable property". The majority of hotels offer free cancellation, so you can receive a refund if you need to cancel. Some hotels do require cancelling more than 24 hours before check-in, so double-check your booking beforehand.
What are some of the best Castro Valley hotels with free parking?
If you're arriving by car, choosing a great Castro Valley hotel with free parking is a plus. Our travelers' favorites include:
What are some popular hotels in central Castro Valley?
If you're looking for hotels in central Castro Valley, check out La Quinta Inn & Suites by Wyndham Oakland - Hayward and Home2 Suites by Hilton Hayward. Travelers love La Quinta Inn & Suites by Wyndham Oakland - Hayward for its location, as well as the outdoor pool, hot tub and free continental breakfast this hotel offers. Home2 Suites by Hilton Hayward is another popular central hotel with an outdoor pool, a free buffet breakfast and a gym. Fairview and Ashland are some of the most central neighborhoods for your Castro Valley vacation.
What hotels do travelers recommend in Castro Valley?
Holiday Inn Express Castro Valley - I-580 by IHG, Comfort Inn Castro Valley and SureStay Hotel by Best Western Castro Valley are all properties that our guests really like.
Can I book refundable accommodations in Castro Valley?
If you're looking for the flexibility to change your plans to Castro Valley, most hotels offer refundable* bookable rates. You can find these accommodations by searching our site and using the "fully refundable" filter to narrow the results down.
Where can I stay in Castro Valley if I want a vacation home instead of a hotel?
If you want a good alternative to a hotel, browse our selection of 22 vacation homes. You can also book one of 11 apartments or 5 villas.
What will the weather in Castro Valley be like during my trip?
August and July are typically the warmest months in Castro Valley when the average temp is 67°F. January and February are the coldest months when the average temperature is 52°F. January and December are the months with the most rain.
Why should I book my Castro Valley hotel with Hotels.com?
There are lots of reasons to book your Castro Valley trip with us: our free cancellations on selected hotels gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™* on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

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