Mile Marker 82 · Islamorada, FL
Front entrance of the Florida Keys History & Discovery Center in Islamorada

Islamorada · Mile Marker 82

Conserve the Keys. Inspire every child. Engage our community.

Nine thousand years of island history in a 7,500-square-foot discovery center at Mile Marker 82 — where dynamic exhibits, innovative programs, and community events bring the Keys to life.

On view now

What you'll see

A living aquarium exhibit inside the Florida Keys History & Discovery Center

Aquariums

Three living aquariums bring the coral reef ecosystem up close — watch tropical fish, invertebrates, and the waters that surround our islands at work.

A living window into the environment our mission conserves.

Fishing history exhibit inside the Florida Keys History & Discovery Center

Fishing exhibits

Explore the legendary guides, captains, and waters that made Islamorada the Sport Fishing Capital of the World, and the traditions families still carry on today.

From first charter to world record — the story of fishing in the Upper Keys.

Florida Keys historical exhibit inside the Discovery Center

Historical exhibits

Trace nine thousand years of island history — the railroad that reached the Keys, the hurricanes that tested its people, the shipwrecks, and the pioneers who built a life here.

How these islands were made, and the people who made them home.

Presentation theater inside the Florida Keys History & Discovery Center

Theater

Settle in for Florida Keys stories on the big screen — films on shipwrecks, the Overseas Railway, and the natural wonders of the reef play throughout your visit.

A short film makes a great pause in your visit.

Books and research materials in the Discovery Center library

Research library

A treasure for curious minds of any age — historic photographs, maps, charts, and documents preserved here for researchers, students, and anyone who loves the Keys.

The records behind every story we tell.

Local art displayed in the Discovery Center gallery

Rotating gallery

Experience rotating exhibitions, including work by artists of the Upper Keys — a colorful stop for young discoverers and a gathering place for our creative community.

Art inspired by the islands we all call home.

Explore all exhibits →

Why we are here

Three pillars guide everything we do

The Florida Keys History and Discovery Foundation mission is to conserve the history, culture, and ecosystems of the Keys by inspiring current and future generations to discover our islands through dynamic exhibits, innovative programs, and community events.

Conserve

The history and ecosystems of the Florida Keys, and the record of both.

Inspire

Every child in the Keys through hands-on discovery of these islands.

Engage

Our community by making the museum a gathering place for events, exhibits, and programming.

Our vision

A future in which the history, culture, and natural environment of the Florida Keys are protected, every child is inspired to discover the reefs, the railroad, and the stories of these islands, and all who live in or visit the Keys are engaged in keeping those stories alive.

Coming up

Events & programs

Our next programs are being scheduled.

View programs →

Our newsletter · October 2026

Tides and Times

From Soil to Sea opens October 14, plus Tasting Night at the Islander, Celebrity Bartender Night, the fall lecture series, and our new NARM member perk.

October Tides and Time banner with stacked jack-o'-lantern pumpkins

Belong here

Become a member

Memberships begin at $75 and help conserve the Keys, inspire discovery, and keep our community engaged.

Explore membership

Conserve · Inspire · Engage

Make a gift

Annual giving begins at $500 and sustains dynamic exhibits, innovative programs, community events, and the Keys Heritage Ledger.

Heritage Share Certificate from the Florida Keys History & Discovery Center, showing the certificate design with The Keys Heritage Ledger details, Mile Markers, and official seal
The Heritage Share Certificate, issued and framed at every Mile Marker.

The Keys Heritage Ledger

Every gift of $500 or more earns Heritage Shares — one share for every $500.

Heritage Shares are not another way to give — they sit above annual giving, sponsorship, and naming support, and count all of your giving together for a lifetime.

  • Shares accumulate over time and never expire
  • A framed certificate at every Mile Marker — 1, 5, 10, 25, 50, 100 shares and beyond
  • Your name on the Heritage Ledger Wall in our lobby, in the annual report, and here on the website

Professional community & access

Members of & affiliations

Islander ResortAmerican Alliance of Museums memberFlorida Association of Museums memberMuseums for All participating museumBonefish & Tarpon TrustGuideStar Gold Transparency 2021Amazon

The Center is a member of the American Alliance of Museums and Florida Association of Museums, and participates in Museums for All. Membership does not imply accreditation. GuideStar recognition shown is from 2021. We also work alongside the Bonefish & Tarpon Trust in our conservation and education efforts. Islander Resort, the Mile Marker 82 property that is home to the Center, is a valued partner in our work.

Sponsored by

Culture Builds Florida

Sponsored in part by the State of Florida, Department of State, Division of Cultural Affairs, Florida Council on Arts and Culture, Florida Humanities, Florida Keys Council of the Arts, and the National Endowment for the Humanities.