Mare Island, CA

Travel Guide

#TroverDetour - Looking out to the Mare Island shipyards and Vallejo, beyond, from the trail to the top of the Preserve.  The hike goes up the old service roads, now closed to car traffic.  Depart from the Education Center after stopping in to get the scoop on where to go and what to see.
#TroverDetour - Looking out to the Mare Island shipyards and Vallejo, beyond, from the trail to the top of the Preserve.  The hike goes up the old service roads, now closed to car traffic.  Depart from the Education Center after stopping in to get the scoop on where to go and what to see.
#TroverDetour - Once you find yourself inside the gate to the Preserve, the first stop to make is the Education Center - an off-the-grid, volunteer run, fascinating collection of historical displays telling the story of the Navy, the shipyards, the environment and the hidden treasures of Vallejo. Borrow a bike - they have bikes of every size to loan, from toddler to adult.
#TroverDetour - The Mare Island Shoreline Heritage Preserve is a classic detour - you almost get lost if you're trying to find it, or you find it after you've gotten lost - but it is a gem!  Spend hours walking trails across the preserve and up to the top for spectacular views across San Pablo Bay in every direction.  Nesting osprey, native plants, migrating birds of every feather call this decommissioned naval base home.  Don't miss the Educational Center, housed in an artillery magazine.  Have tea! Wander the exhibits and learn the history of this base that pre-dates the Civil War.
#TroverDetour - inside an underground ammunition bunker found along a hike to the top of the Mare Island Preserve. The light shining through the ventilation port from a hot California day brightened the cool, dry space - perfectly dry, to store ammunition.  The acoustics are cool.  The Education Center hosts events, sometimes in these bunkers.  Off-the-grid music venue! Would be perfect.  There's an open mic every Friday night at the main Education Center building.
DoubleTree by Hilton Hotel Berkeley Marina

DoubleTree by Hilton Hotel Berkeley Marina

4 out of 5
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The price is ₩175,775 per night from Feb 12 to Feb 13
₩175,775
₩202,484 total
Feb 12 - Feb 13
includes taxes & fees
Book a stay at this business-friendly hotel in Berkeley. Enjoy free WiFi, a marina, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
8.2/10 Very Good! (4,223 reviews)
Great view. Clean and spacious room. Friendly staff.

Reviewed on Jan 28, 2026

DoubleTree by Hilton Hotel Berkeley Marina
Claremont Resort & Club

Claremont Resort & Club

5 out of 5
41 Tunnel Road Berkeley CA
Fully refundableReserve now, pay when you stay
The price is ₩356,965 per night from Feb 16 to Feb 17
₩356,965
₩497,116 total
Feb 16 - Feb 17
includes taxes & fees
Book a stay at this luxury hotel in Berkeley. Enjoy 3 outdoor pools, 3 restaurants, and 3 bars/lounges. Our guests praise the helpful staff and the property ...
8.8/10 Excellent! (1,002 reviews)
Lovely staff, beautiful room. The pools and gym are amazing. Would absolutely come back for another visit.

Reviewed on Jan 28, 2026

Claremont Resort & Club
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4.5 out of 5
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Book a stay at this luxury hotel in Napa. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in ...
9.4/10 Exceptional! (1,068 reviews)
Clean, staff and amenities were all great.

Reviewed on Jan 28, 2026

Archer Hotel Napa
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.
RiverPointe Napa Valley Resort

RiverPointe Napa Valley Resort

3 out of 5
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Stay at this condo in Napa. Enjoy free WiFi, free parking, and a fitness center. Our guests praise the helpful staff in our reviews. Popular attractions Napa ...
8.6/10 Excellent! (1,354 reviews)
everything was great!!

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The Napa Residences

The Napa Residences

5 out of 5
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Book a stay at this luxury aparthotel in Napa. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions Napa Valley Wine Train and Silverado ...
9/10 Wonderful! (11 reviews)
Awesome

Reviewed on Jan 19, 2026

The Napa Residences
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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