Travel the Overseas Highway from Marathon to Key West on a private tour that blends history, wildlife, and island culture. Enjoy narrated insights and plenty of free time to explore Key West before returning under a stunning sunset.
Travel the Overseas Highway from Marathon to Key West on a private tour that blends history, wildlife, and island culture. Enjoy narrated insights and plenty of free time to explore Key West before returning under a stunning sunset.
The sun lowers over the turquoise waters as you cruise across a chain of islands stretching like a coral necklace into the Gulf of Mexico. This private tour from Marathon to Key West sweeps travelers along the Overseas Highway, a nearly 100-mile ribbon of road that bridges over 20 islands and offers unfiltered glimpses of Florida’s distinct coastal ecosystem.
Verified experiences and guided adventures in the surrounding area.
Operated by Up The Keys Tours · Marathon, Florida
The sun lowers over the turquoise waters as you cruise across a chain of islands stretching like a coral necklace into the Gulf of Mexico. This private tour from Marathon to Key West sweeps travelers along the Overseas Highway, a nearly 100-mile ribbon of road that bridges over 20 islands and offers unfiltered glimpses of Florida’s distinct coastal ecosystem.
Departing from Marathon, the atmosphere is casually charged with anticipation. The modern, air-conditioned van promises comfort, while the guide's commentary layers the experience with stories of seafaring history, local ecology, and cultural lore. As the vehicle glides past mangroves and stretches of open water, pelicans dip and dolphins arc close by, daring you to look up and connect with the wild.
Approaching Key West, visitors encounter a city shaped by its position at the southernmost edge of the continental United States. With a history steeped in shipwreck salvaging, Cuban cigar imports, and literary legend—Ernest Hemingway’s house stands as a landmark for wanderers and writers alike—the island city tempts adventurers with its eclectic blend of laid-back Caribbean spirit and vibrant nightlife.
During approximately three hours of free time, travelers can tailor their experience: wander Duval Street's colorful storefronts, toast to the day over fresh seafood, or join the crowd at Mallory Square to witness the island’s famed sunset ceremony. For those seeking a deeper dive, options abound—sunset sails, museum visits, or a casual exploration of the Southernmost Point buoy offer meaningful ways to absorb Key West’s character.
This is not a rushed tour; rather, it’s a chance to journey with a local guide who knows how to balance storytelling with scenic stops, creating a road trip vibe among new acquaintances. The return trip back to Marathon unfolds with island music on the sound system, as twilight deepens and the historic bridges reconnect you to the mainland.
Practical considerations include comfortable walking shoes for Key West’s historic streets, adequate hydration for the subtropical climate, and planning for potential afternoon humidity. The entire experience spans about eight hours, with pick-up and drop-off at Marathon accommodations, simplifying logistics so visitors can focus on the adventure.
Whether you’re a first-timer eager to uncover Key West’s charms or a repeat visitor looking for a seamless transport and storytelling experience, this private tour blends natural beauty, rich culture, and ease of travel in one immersive package.
easy.
7–8 hours.
Suitable for all fitness levels; mostly seated with optional walking around Key West.
No food or drinks are included; however, you'll have plenty of free time to purchase meals and beverages in Key West.
The tour includes free time in Key West for self-guided exploration, but the driving route and stops are fixed.
Advance notice is required to provide ADA-compliant vehicles with wheelchair lifts; seating is limited in these vehicles.
Walking is optional during free time in Key West; the tour mainly involves seated travel in a van.
Full refunds are available if you cancel at least 24 hours prior to the tour date.
Yes, infants and young children can ride in strollers; specialized infant seats are also available.
Key West developed as a vital shipping and salvage port in the 19th century before becoming a cultural hub famous for literary residents like Ernest Hemingway.
The Florida Keys ecosystem is delicate; visitors are encouraged to minimize plastic use, respect wildlife habitats, and support local marine conservation initiatives.
Up The Keys Tours operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The sun lowers over the turquoise waters as you cruise across a chain of islands stretching like a coral necklace into the Gulf of Mexico. This private tour from Marathon to Key West sweeps travelers along the Overseas Highway, a nearly 100-mile ribbon of road that bridges over 20 islands and offers unfiltered glimpses of Florida’s distinct coastal ecosystem.
The sun lowers over the turquoise waters as you cruise across a chain of islands stretching like a coral necklace into the Gulf of Mexico. This private tour from Marathon to Key West sweeps travelers along the Overseas Highway, a nearly 100-mile ribbon of road that bridges over 20 islands and offers unfiltered glimpses of Florida’s distinct coastal ecosystem.
Departing from Marathon, the atmosphere is casually charged with anticipation. The modern, air-conditioned van promises comfort, while the guide's commentary layers the experience with stories of seafaring history, local ecology, and cultural lore. As the vehicle glides past mangroves and stretches of open water, pelicans dip and dolphins arc close by, daring you to look up and connect with the wild.
Approaching Key West, visitors encounter a city shaped by its position at the southernmost edge of the continental United States. With a history steeped in shipwreck salvaging, Cuban cigar imports, and literary legend—Ernest Hemingway’s house stands as a landmark for wanderers and writers alike—the island city tempts adventurers with its eclectic blend of laid-back Caribbean spirit and vibrant nightlife.
During approximately three hours of free time, travelers can tailor their experience: wander Duval Street's colorful storefronts, toast to the day over fresh seafood, or join the crowd at Mallory Square to witness the island’s famed sunset ceremony. For those seeking a deeper dive, options abound—sunset sails, museum visits, or a casual exploration of the Southernmost Point buoy offer meaningful ways to absorb Key West’s character.
This is not a rushed tour; rather, it’s a chance to journey with a local guide who knows how to balance storytelling with scenic stops, creating a road trip vibe among new acquaintances. The return trip back to Marathon unfolds with island music on the sound system, as twilight deepens and the historic bridges reconnect you to the mainland.
Practical considerations include comfortable walking shoes for Key West’s historic streets, adequate hydration for the subtropical climate, and planning for potential afternoon humidity. The entire experience spans about eight hours, with pick-up and drop-off at Marathon accommodations, simplifying logistics so visitors can focus on the adventure.
Whether you’re a first-timer eager to uncover Key West’s charms or a repeat visitor looking for a seamless transport and storytelling experience, this private tour blends natural beauty, rich culture, and ease of travel in one immersive package.