The History of Diving Museum is open daily. Per applicable law, all visitors and staff members must wear a mask at all times. Groups of more than 10 are not allowed and we are currently requiring 20 minutes between group start times.
The Story of the Quest to Explore Under the Sea
The Florida Keys History of Diving Museum, Inc. is an independent, not-for-profit 501(c)(3) organization. The Museum is dedicated to the preservation, education and exhibition of the History of Diving, with emphasis on the contributions of South Florida and The Florida Keys.
Open Daily 10am - 5 pm
Shop Online 24/7
Dive in and check out our Museum Quality Products
Find Unique Gifts for Everyone
Our Museum is constantly evolving. Dive in for a visit to see updates in several core exhibits.
Featured Exhibit: Art of the Abyss
January 20 - March 17, 2021
Museum and Store Hours
Open Daily 10-5
Closed Thanksgiving, Christmas, and New Year's Day
82990 Overseas Hwy, MM83
Islamorada, FL 33036
Immerse Yourself! Presentation Series
Join us on the third Wednesday of every month at 7 pm for our free Immerse Yourself! presentation series.
We feature speakers from all aspects of the diving industry.
While we were closed to the public, we wanted to continue our educational outreach through YouTube, Facebook, and Instagram.
Every few days or so we posted pictures, videos, and stories about man's quest to explore under the sea. We look forward to reading comments and questions!
If you enjoy our outreach and are able to, please donate to HDM: DONATE PAGE
Immerse Yourself! Women in Maritime Archaeology
Wed. March 17th at 7 pm
Maritime archaeologist Laurel Seaborn will be presenting on the women who broke barriers in the underwater archaeological community.
IMMERSE YOURSELF! Presentation Series
3rd Wednesday of Every Month - 7PM
Join us the 3rd Wednesday of every month at 7pm for our FREE Immerse Yourself! presentation series!
Each month we feature a guest speaker covering topics from all aspects of the diving industry and the marine environment.