The Mermaids Cauldron
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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from The Mermaids Cauldron, Health/Beauty, 1219 Duval Street, Key West, FL.
Coastal magic, thoughtfully curated 🪄
Swimwear • Jewelry • Clothing • Apothecary
Featuring many small, independent brands
🌊 Come in… the tide brought you here 🌊
10/10/2026
TUTUS, PASTIES & CROWNS, OH MY! 🌈🍒👑
Fantasy Fest is creeping up, and we’ve officially entered our what the hell are we wearing? era. 😂
We’ve got tutus, sparkly pasties, handmade flower crowns, antlers, authentic, handmade Mermaid tops and enough questionable fashion choices to make your mother concerned.
Going for sexy woodland fairy? Got you.
Disco mushroom with commitment issues? Absolutely.
Half-naked glitter goblin? Say less. ✨
Whether you’ve been planning your costume for six months or you’re about to make some very questionable decisions 20 minutes before the parade, come see us.
The Mermaids Cauldron — helping you make poor decisions while looking FABULOUS. 🧜♀️💜
📍 Duval Street, Key West
10/08/2026
WE’VE GOT TUTUS! 🌈✨
Like tons of tutus 😬🥳 We have some out now!!
Fantasy Fest is creeping up, and we fully support your decision to wander down Duval Street in a rainbow tutu. 😂
📍1219 Duval Street
10/07/2026
The duo you didn’t know you needed… until you wandered into a quirky little shop on Duval Street. 🍹👏💫
10/06/2026
POV: You told everyone you were only going out for ONE drink during Fantasy Fest. 💀🧜♀️
Anyway… she lives here now. 😂
10/06/2026
Things are getting a little weird over here… and we’re just getting started 😂🧜♀️💀
We’re gearing up for Fantasy Fest and the porch decor is officially underway! And before anyone asks—yes, Ryan is exactly where he wants to be. I promise. 😂
Our $250 Local Mermaid Shopping Spree winner has officially been drawn!! 🎉
A HUGE congratulations to Kim Collester Powell!! 🥳 You’ve got $250 to spend at The Mermaids Cauldron on whatever your mermaid heart desires! 🧜♀️🛍️✨
And seriously — THANK YOU to every single local who stopped in, shopped with us, entered the giveaway, shared our posts, and supported our little shop.
We absolutely loved doing this… so I have a feeling this won’t be our last Mermaid Shopping Spree. 👀🧜♀️✨
Congratulations again, Come get your shop on! 💜🌊
10/03/2026
📚✨ Blind Date with a Book is RESTOCKED! ✨📚
No judging a book by its cover around here 😉 Pick your genre, read the clues, and take a chance on your next favorite read. 💜
Each one comes wrapped up with some fun little reading goodies, tea and eye masks making it the perfect vacation read, beach-day companion, or gift for a fellow book lover. 🌴🧜♀️📖
10/02/2026
RUN because these are not going to last. 🏃♀️😍🐚
Rachel just dropped off a new batch of her handmade jewelry and I am OBSESSED. Solid brass paired with cowrie shells, Queen conch, larimar, chrysocolla, shark teeth & more. 🌊✨
Every piece is handmade, one-of-a-kind, and available now at The Mermaids Cauldron. 🧜♀️💜
If you see one you love, don’t wait!
📍1219 Duval street
Oh, Duval street😬 It will be clear, dry & sunny in 20 minutes don’t worry 🤣👏 🏝️
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1219 Duval Street
Key West, FL
33040
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