Boutique Hotels in Grassy Key by Sonder

Find boutique hotels across Grassy Key’s neighborhoods.

Where to stay in Grassy Key

Design-led rooms, walkable streets, and neighborhoods worth staying in rather than passing through.

Destination
Dates
Guests
Design-led hotel in Grassy Key
Featured Boutique Hotels Stays

Boutique Hotels preferred by Grassy Key travelers

A curated selection of Grassy Key boutique hotels chosen for their location, design, and overall stay experience across the city.

Where to Stay in Grassy Key

Places made for checking in and heading out.

Each part of Grassy Key offers its own way to spend the stay, from the streets you walk in the morning to the tables you end up at after dark.

Sombrero Beach, Grassy Key
Grassy Key, Florida

Sombrero Beach
Dolphin Research Center, Grassy Key
Grassy Key, Florida

Dolphin Research Center
Seven Mile Bridge, Grassy Key
Grassy Key, Florida

Seven Mile Bridge
Anne's Beach, Grassy Key
Grassy Key, Florida

Anne's Beach
The Turtle Hospital, Grassy Key
Grassy Key, Florida

The Turtle Hospital
Vaca Key, Grassy Key
Grassy Key, Florida

Vaca Key
Florida Keys Country Club, Grassy Key
Grassy Key, Florida

Florida Keys Country Club
Curry Hammock State Park, Grassy Key
Grassy Key, Florida

Curry Hammock State Park
Browse Grassy Key Boutique Hotels

More places that leave room for discovery.

From quick city breaks to longer stays, explore more Grassy Key boutique hotels chosen for design, comfort, and easy access to the neighborhoods you came to see.

View all Grassy Key boutique hotels →
Booking Your Stay

How stays in Grassy Key are booked.

Discover a stay

Browse a curated selection of Grassy Key hotels, shaped by location, design, and experience.

Review the details

Explore layout, amenities, and the neighborhood to see how each stay fits your trip.

Reserve through a partner

Complete your booking securely through a trusted partner, with confirmation handled there.

Browse available Grassy Key hotels
Curated Stays in Grassy Key

Pick the kind of stay that fits your trip.

Every trip to Grassy Key is different. These feeds sort Grassy Key boutique hotels by what matters most to the way you want to travel.

Business Hotels & Aparthotels in Grassy Key

Work-Friendly Stays for Business Trips in Grassy Key

Long-Stay Hotels & Apartments in Grassy Key

Comfortable Extended Stays with Space to Settle In

Wellness Hotels & Stays in Grassy Key

Relaxing Stays Designed to Help You Rest, Recharge, and Reset

Looking beyond the stay? See the Grassy Key city guide for neighborhoods, experiences, and the best time to visit.
Keep Exploring

More ways to find your stay.

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Pet-Friendly Hotels

Stays that welcome every member of the journey, paws included.

Pet-Friendly Hotels

Spa & Wellness Hotels

Slower mornings, quieter afternoons, and time to recharge.

Spa and Wellness Hotels

Work-Friendly Hotels

Fast Wi-Fi and a workspace for trips that mix work and city.

Work-Friendly Hotels
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Hotel FAQs

Everything to know before you check in to
Grassy Key.

01 / 06
What are the top rated Boutique Hotels in Grassy Key?

There are a lot of options in Grassy Key. If you plan on staying in the Grassy Key area, consider making a reservation for a few nights at one of these properties as these have been rated the top Boutique Hotels in Grassy Key:

02 / 06
How much does it cost to book boutique hotels in Grassy Key?
Boutique hotels in Grassy Key average around $476 a night. Rates move with the season and how far ahead you book, so add your dates to see live pricing for Grassy Key.

03 / 06
How many boutique hotels are there in Grassy Key?
Sonder lists 47 boutique hotels in Grassy Key. Each one is reviewed for its design, its comfort, and the neighborhood around it before it earns a place on the list.

04 / 06
Which boutique hotels in Grassy Key are worth booking?
These are the Grassy Key stays travelers keep coming back to:

See every boutique hotel in Grassy Key on Sonder

05 / 06
What should I expect from boutique hotels in Grassy Key?
Every boutique hotel here is chosen for its design and its location, with real photos and a clear amenity list so nothing surprises you at check-in. Filter by what matters to your trip, since no two stays in Grassy Key are alike.

06 / 06
Where can I see all boutique hotels in Grassy Key?
Browse all Grassy Key boutique hotels to compare layouts, amenities, and neighborhoods across Grassy Key before you book.

There are a lot of options in Grassy Key. If you plan on staying in the Grassy Key area, consider making a reservation for a few nights at one of these properties as these have been rated the top Boutique Hotels in Grassy Key:

Boutique hotels in Grassy Key average around $476 a night. Rates move with the season and how far ahead you book, so add your dates to see live pricing for Grassy Key.

Sonder lists 47 boutique hotels in Grassy Key. Each one is reviewed for its design, its comfort, and the neighborhood around it before it earns a place on the list.

These are the Grassy Key stays travelers keep coming back to:

See every boutique hotel in Grassy Key on Sonder

Every boutique hotel here is chosen for its design and its location, with real photos and a clear amenity list so nothing surprises you at check-in. Filter by what matters to your trip, since no two stays in Grassy Key are alike.

Browse all Grassy Key boutique hotels to compare layouts, amenities, and neighborhoods across Grassy Key before you book.