The Greenway is the piece of Amelia Island that visitors most often miss and locals use every week.
It is a city-managed preserve of roughly three hundred acres of tidal marsh, creek and hammock running north–south through the middle of Fernandina Beach, between the ocean and the residential streets. The trails are flat, wide, crushed shell or mown grass, and completely free.
What you will see
Wading birds, always: egrets, herons, ibis, and roseate spoonbills in the right season. Alligators are resident in the creek and ponds and are frequently visible from the trail — this is a real wild marsh, not a managed exhibit. Keep well back, keep dogs leashed and close, and never approach the water's edge where you cannot see the bank.
Otters, marsh rabbits, gopher tortoises and a long bird list round it out. Early morning and the last two hours of light are far better than midday.
Trails and access
There are several trailheads. The most useful are off Atlantic Avenue near the recreation centre, and from Jasmine Street at the southern end. The main north–south route runs a couple of miles; side loops add distance, and the surface suits strollers, hybrid bikes and most mobility scooters in dry weather.
There is no shade for long stretches — this is marsh, not forest — and no water fountains or restrooms along the trail. Go early, take water, and take insect repellent from spring through autumn. After heavy rain sections hold standing water.
How it connects
The Greenway's northern end sits below the bluff the Amelia Island Lighthouse stands on, and the trail network links towards Main Beach and the ocean accesses, making a walk-and-swim loop possible without a car if you are staying oceanside.
Rules that matter
Leashed dogs only. No motorised vehicles. Do not feed anything, and take out what you take in. The preserve is a working piece of the island's stormwater and habitat system as well as a trail — staying on the path is not a formality.