Photo by Julia Frank

Hotels in Port Costa

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Where to stay in Port Costa?

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.

Learn more about Port Costa

The region around Port Costa is home to attractions such as John Muir National Historic Site and Mare Island Naval Shipyard.

Photo by Julia Frank
Open Photo by Julia Frank

Frequently asked questions

What hotels do travellers recommend in Port Costa?
Can I book a refundable accommodation option in Port Costa?
If you want the flexibility to change your plans to Port Costa, most hotels offer refundable* rates that you can book. You can see this accommodation by searching our site and using the “fully refundable” filter to narrow down the results.
What will the weather in Port Costa be like during my visit?
August and September are typically the warmest months in Port Costa, when the average temperature is 19°C. January and December are the coldest months, when the average temperature is 10°C. December and January are the months with the most rain.
Why should I book my Port Costa hotel with Hotels.com?
There are lots of reasons to book your Port Costa trip with us: our free cancellations on selected hotels* gives you flexibility, our Price Guarantee ensures that you always get the lowest price, and you can earn rewards on every booking.