Hotels in Castro Valley

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Check prices for these dates

Tonight
May 10 - May 11
Tomorrow
May 11 - May 12
Next weekend
May 16 - May 18
In two weeks
May 23 - May 25

Where to stay in Castro Valley?

Comfort Inn Castro Valley
Lobby

Comfort Inn Castro Valley

2.5 star property
8.4 out of 10, Very Good, (1001)
$101 nightly
The price is $111
May 18 - May 19
Total includes taxes and fees
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.
trending_down

Our prices for hotels in Castro Valley are cheapest in January

See average prices and weather for all months

Price trends for hotels in Castro Valley

Pricing is based on two traveler single night rates
May
$105
Average price during May is $105
Jun
$103
Average price during June is $103
Jul
$115
Average price during July is $115
Aug
$123
Average price during August is $123
Sep
$121
Average price during September is $121
Oct
$110
Average price during October is $110
Nov
$114
Average price during November is $114
Dec
$104
Average price during December is $104
Jan
$96
Average price during January is $96
Feb
$97
Average price during February is $97
Mar
$98
Average price during March is $98
Apr
$101
Average price during April is $101
Currently viewing crowd sizes and weather for May.

May

trending_flatModerate crowds
High 71°F / low 51°F. Sunny most days.
71°
weather_sun
May, Moderate crowds, average high temperature 71 degrees Fahrenheit, average low temperature 51 degrees Fahrenheit. Sunny most days.
51°
77°
weather_sun
June, High crowds, average high temperature 77 degrees Fahrenheit, average low temperature 55 degrees Fahrenheit. Sunny most days.
55°
81°
weather_sun
July, High crowds, average high temperature 81 degrees Fahrenheit, average low temperature 58 degrees Fahrenheit. Sunny most days.
58°
81°
weather_sun
August, High crowds, average high temperature 81 degrees Fahrenheit, average low temperature 59 degrees Fahrenheit. Sunny most days.
59°
81°
weather_sun
September, High crowds, average high temperature 81 degrees Fahrenheit, average low temperature 59 degrees Fahrenheit. Sunny most days.
59°
75°
weather_sun
October, Moderate crowds, average high temperature 75 degrees Fahrenheit, average low temperature 56 degrees Fahrenheit. Sunny most days.
56°
65°
weather_sun
November, Moderate crowds, average high temperature 65 degrees Fahrenheit, average low temperature 49 degrees Fahrenheit. Sunny most days.
49°
58°
weather_sun
December, Low crowds, average high temperature 58 degrees Fahrenheit, average low temperature 45 degrees Fahrenheit. Sunny most days.
45°
59°
weather_sun
January, Low crowds, average high temperature 59 degrees Fahrenheit, average low temperature 45 degrees Fahrenheit. Sunny most days.
45°
61°
weather_sun
February, Low crowds, average high temperature 61 degrees Fahrenheit, average low temperature 45 degrees Fahrenheit. Sunny most days.
45°
63°
weather_sun
March, Moderate crowds, average high temperature 63 degrees Fahrenheit, average low temperature 46 degrees Fahrenheit. Sunny most days.
46°
67°
weather_sun
April, Low crowds, average high temperature 67 degrees Fahrenheit, average low temperature 48 degrees Fahrenheit. Sunny most days.
48°
Monthly weather averages (˚F)
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Top landmarks in Castro Valley

Chabot Space and Science Center featuring interior views

Chabot Space and Science Center

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, Saint Mary's College, and Kaiser Permanente Oakland Medical Center.

See properties in Chabot Space and Science Center
Chabot Space and Science Center

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 Golden Tee Golfland.

See all hotels in Castro Valley
Redwood Regional Park
A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*
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Frequently asked questions

What hotels do travelers recommend in Castro Valley?
Holiday Inn Express Castro Valley - East Bay by IHG, Comfort Inn Castro Valley and SureStay Hotel by Best Western Castro Valley are all properties that our guests really like.
Where can I get free parking with my stay in Castro Valley?
These hotels offer the perk of free parking: Holiday Inn Express Castro Valley - East Bay, an IHG Hotel, Econo Lodge Castro Valley I-580 and Comfort Inn Castro Valley.
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.
Which Castro Valley hotels do guests like for their great location?
Travelers like these properties for their good location: SureStay Hotel by Best Western Castro Valley and Comfort Inn Castro Valley. For a quiet locale, travelers like Econo Lodge Castro Valley I-580.
Where should I stay in Castro Valley if I'm looking for a cheap accommodation?
SureStay Hotel by Best Western Castro Valley, Comfort Inn Castro Valley and Holiday Inn Express Castro Valley - East Bay, an IHG Hotel are a few accommodations you might want to consider that’ll save you money.
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 32 vacation homes. You can also book one of 12 apartments or 5 villas.
Where can I stay if I'm visiting Castro Valley with my children?
Your kids are welcome at Comfort Inn Castro Valley.
Where should I stay in Castro Valley for a vacation with my partner?
Holiday Inn Express Castro Valley - East Bay, an IHG Hotel is a good option for a romantic getaway with your special someone.
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.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

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