Pigeon Key is a small historic island beneath the Old Seven Mile Bridge, south of Marathon in the Florida Keys. In the early 1900s, more than 400 workers lived here while building Henry Flagler’s railroad. Walk among the preserved yellow cottages, visit the museum and learn about the railroad and the workers’ lives. The island also has views of the bridge and opportunities for snorkeling, kayaking and birdwatching. Bring water and food if you plan to stay for the day, as options on the island are limited.
A railroad workers’ island
Pigeon Key is a small island south of Marathon, beneath the old Seven Mile Bridge. From 1908 to 1912, more than 400 laborers lived here while working on Henry Flagler’s railroad. Their work helped build the railway through the Florida Keys, and the island preserves a record of that community.
Pigeon Key and the bridge are listed on the National Register of Historic Places. The preserved buildings, including the yellow cottages, give the historic site its distinctive character.
What to see on the island
The museum covers the construction of the Florida Keys Overseas Railroad and the lives of the workers who made Pigeon Key their home. A guided tour is another way to learn about the island’s history and see its historic buildings.
Beyond the village, the island looks out toward the Seven Mile Bridge. Snorkeling, kayaking and birdwatching are also among the activities visitors come for. Marine life can be seen in the surrounding water, though specific wildlife sightings are not guaranteed.
Getting there and planning your visit
The island can be reached by ferry from the Pigeon Key Visitor Center at 2010 Overseas Highway in Marathon. A biking trip is another option; one account notes that the walk is about 2.2 miles. The material also cautions that tram services may be unreliable.
The stated admission is $15 per person and includes museum access, ferry rides and tours. Confirm the current arrangements when booking. Online reservations are advised because availability can fill up, particularly on weekends and holidays.
There are limited food options on the island. Pack water and snacks, or bring lunch if you plan to spend much of the day there.
Perguntas frequentes
Where is Pigeon Key?
Pigeon Key is a small island south of Marathon, beneath the Old Seven Mile Bridge in the Florida Keys.
How do you get to Pigeon Key?
A ferry runs from the Pigeon Key Visitor Center at 2010 Overseas Highway in Marathon. Biking is another option; the walk is about 2.2 miles.
What is the admission fee for Pigeon Key?
The provided information gives a fee of $15 per person, including museum access, ferry rides and tours. Check current details before your visit.
What can you do on Pigeon Key?
Visit the museum and preserved railroad workers’ buildings, take a guided tour, or go snorkeling, kayaking and birdwatching.



