Siesta Key, Florida
Where the Gulf
meets your
best days.
200 feet of private Crescent Beach. Two pools. Every morning, a sunrise over the Gulf. This is what you came for.
The Beach
The finest sand
you’ve ever felt.
97% pure quartz crystal — so fine it stays cool even on the hottest afternoons. Ranked the #1 beach in America, it begins exactly where Casa Mar ends. Your lounge chair is waiting.
The Residences
Your home
away from home.
Full kitchens. Private lanais. Space for the whole family. These aren’t hotel rooms — they’re fully equipped condos where your vacation can actually feel like a vacation.
The Feeling
The kind of trip
they ask about next year.
Guests come back year after year — not out of habit, but because nothing else compares. This is the trip your family talks about on the drive home. And plans again before you unpack.
What guests say
about coming home.
“There is no app, no algorithm, no travel hack that will find you a better week than the one you spend here. Six years in a row and we are not stopping.”
The Hartley Family · Ohio
“We checked out on Sunday and spent the drive home planning when to come back. The beach, the sunsets, the peace — Casa Mar genuinely delivers.”
Sarah M. · Tennessee
“Siesta Key is the kind of place you only tell your closest friends about. Casa Mar is the only place we stay. The team genuinely cares.”
David & Reina K. · Michigan
Location
Siesta Key is a
world apart.
A barrier island off Sarasota’s coast. Exactly the right size. Close enough to everything, far enough from the noise.
The Beach
97% pure quartz sand — fine, cool to the touch, and consistently ranked the most beautiful in the country.
The Village
Open-air restaurants, boutiques, live music, and the legendary Sunday Drum Circle at sunset.
The Gulf
Dolphin cruises, paddleboarding, kayaking, fishing charters — the water is endlessly playful.
The Sunsets
Casa Mar faces west. Every evening the sky turns gold and pink over the water. It never gets old.
Featured Stays
Stay where the Gulf begins.
Every unit at Casa Mar sits steps from Crescent Beach. Choose the one that fits your crew.
Start Planning
The beach
is calling.
Your best week of the year is waiting at the edge of the Gulf. Check availability
and reserve your dates before the season fills.