Florida’s east coast has changed a lot over the centuries, but one thing that’s held its ground—name and all—is Mosquito Lagoon. While other places in the region have shed their buggy branding in favor of more marketable names, Mosquito Lagoon remains the last major waterway in Florida to retain its original moniker.
So where did the name “Mosquito Lagoon” come from, and why did it stick?
Starting in the early Spanish colonial period, this whole swath of land was known as Mosquito County, a name that stretched from the Matanzas Inlet down to Hillsboro Inlet and as far west as Tampa Bay. It wasn’t just a nickname. The name appeared on official maps, documents, and reports in Spanish, and later, in English documents.
The Spanish, who first charted and settled parts of this coast in the 1500s, called the area “Los Mosquitos”—Spanish for “the little flies.” It was a fitting description of the daily reality. One of the earliest mentions appears in a 1569 report by Captain Antonio De Prado to the King of Spain. In a note describing how the local Indigenous people, who were hostile to the Spanish, would use smoke signals to warn of incoming European ships, De Prado described an inlet near Saint Simon (what we now call Ponce Inlet) as “Los Mosquitos.”
Another account, written just four years later in 1573, came from Pedro Menendez Marquez, the then–Lieutenant Governor of Cuba and nephew of St. Augustine’s founder. In his journey along Florida’s coast, his chronicler noted the “bar of Mosquito” and described the area’s shallow waters, narrow entrance, and the presence of Indigenous fishing weirs along the shore. Mosquito Inlet and the Mosquito River.
As European powers traded control of Florida, names evolved. The waterway once known as the Mosquito River was later divided into the Indian River to the south and the Halifax River to the north. The county itself eventually splintered into what are now familiar names: Volusia, Brevard, Flagler, and others.
Even Mosquito Inlet—once the namesake of the iconic lighthouse—got a facelift in the 1920s when developers, eager to sell real estate during Florida’s land boom, pushed for a rebrand because “Mosquito” wasn’t exactly brochure-friendly.
After lobbying lawmakers, in 1928, the state legislature approved a new name: Ponce de Leon Inlet, after the Spanish explorer credited with discovering Florida. The name may have changed, but the fact that hungry little flying bloodsuckers populated Mosquito Inlet in the trillions didn’t. It must have been a miserably itchy realization when the new landowners found out about the name change.
But through all these changes, Mosquito Lagoon kept its name.
Nestled just north of Cape Canaveral and stretching from Kennedy Space Center through Merritt Island National Wildlife Refuge, Mosquito Lagoon is more than a name on a map. It’s a vital estuary, home to an array of marine life and a favorite spot for anglers chasing redfish and spotted sea trout. Birders flock to the area to see dozens and dozens of species that either live there or are resting on the migration. Kayakers explore the area looking for the flamingo that have recently started to call MINWR home. They might bump into a manatee pod on the way in the cooler months of the year. On some days, just to the south, rockets as tall as thirty stories carry crews and materiale to space. There is a lot to see here and it is wild Florida, what most of us think of as Best Florida.
Because it has stayed wild, Mosquito Lagoon is also a living reminder of the region’s past—of early Spanish explorers, the Ais native American tribe, shifting colonial powers, and the swarms of mosquitoes that made a strong enough impression to earn a permanent place in Florida’s geography. Mosquito Lagoon is aptly named. It is a wild place, and at dusk and through the night clouds — not swarms, clouds — of mosquitoes rise to feast. And they aren’t the only thing that bites: alligators and snakes are everywhere, and coyotes and bobcats are never far.
This is a great place to watch a space launch, provided Merritt Island National Wildlife Refuge is open and the launch doesn’t require enhanced security zones (such as Artemis and eventually Starship). There are several places to pull on Biolab Road that have clear views of LC-39A (SpaceX) and LC-39B (Artemis).
If you are ever in the Space Coast area, Mosquito Lagoon and Merritt Island National Wildlife Refuge are two places that are hidden gems. If you can, stop by. And buy some bug spray on your way. Some folks around here swear that the mosquitoes like to drink it as a cocktail.
