Passport Not Required: U.S. Tropical Getaways

No passport? No worries!

Searching for a genuinely tropical spot that’s still within the United States? While you might be considering Hawaii, there are likely more choices than you think! These three islands not only bask in warmth year-round but also count as domestic travel. So, forget about passports and customs—just enjoy the sun!

Here are the top highlights you can explore in our leading three warm-weather destinations without a passport:

While you're in this tropical U.S. territory, don’t miss:

The jungle

Did you know that Puerto Rico is home to the only tropical rainforest in the United States? El Yunque, situated near San Juan, offers fantastic jungle adventures! With hiking trails, natural pools, and abundant tropical wildlife (like the coqui frog), the star attraction is La Coca Falls, once believed to be the fountain of youth. 

The forts

Puerto Rico boasts not just one, but two impressive 16th-century Spanish forts. The iconic Castillo San Felipe del Morro, located at the edge of the city, is the most renowned, where you can explore its battle history at the museum. Meanwhile, Fort San Cristobal holds the title of the largest Spanish fortification in the Americas, offering breathtaking views of the ocean.

Culinary Delights

Puerto Rico is a paradise for food lovers, featuring mouthwatering dishes like traditional beef empanadillas (a thicker version of empanadas). You simply must try the national dish, “Mofongo,” which consists of mashed green plantains, garlic, and pork rinds, formed into a ball and served in broth with beef or even octopus. If you enjoy piña coladas, make sure to sample the island’s signature cocktail made with its famous Bacardi rum.

St. Thomas

When visiting the “gateway to the Caribbean,” be sure to explore:

The stunning bay

The breathtaking, crescent-shaped Magens Bay is the ideal beach, featuring crystal-clear waters perfect for a tropical swim. For even more spectacular views, hike up Skyline Drive to the island's highest point, where you can enjoy panoramic vistas of the entire bay and the neighboring islands in the distance.

The underwater experiences 

Whether you enjoy snorkeling or scuba diving, St. Thomas is the ideal destination. The island's reefs are inhabited by sea turtles, manta rays, and parrot fish. What sets it apart? Shipwrecks! In addition to the stunning coral reefs, various fish reside within the many sunken vessels around St. Thomas, allowing you to snorkel above them or dive down for a closer encounter.

Duty-free shopping

Who doesn’t love snagging a good bargain? Known as the “duty-free shopping capital of the world,” St. Thomas is a must-visit for shoppers. Explore the numerous local shops in the downtown area of Charlotte Amalie for jewelry, island rum, and unique crafts to take home as souvenirs.

Though it’s part of Florida, this island is often referred to as “the Conch Republic” and is actually closer to Havana than to Miami. It’s also a popular stop on mini cruises from Miami to Cozumel! Be sure to check out:

Historic homes:

There’s a second “white house” in the U.S., and it’s located in Key West. Yes, really! The “Little White House” was often visited by President Harry S. Truman, where he even signed official documents. You can discover the entire history of the LWH at the current museum. Additionally, a more renowned Key West residence belonged to the legendary writer Ernest Hemingway, where visitors can learn about his life, works, and his six-toed cats.

Smathers Beach:

With sun, surf, beach umbrellas, and food trucks—what more could you desire? Key West’s largest public beach is dotted with palm trees, offering a true Caribbean atmosphere and breathtaking sunsets. Once you settle into the sand, you might never want to leave. But if you’re feeling adventurous, you can also rent kayaks.

Key lime pie:

These “keys” are a perfect match! In fact, Key limes are named after the Florida Keys! For the ultimate pies, head to Kermit’s Key West Key Lime Shoppe for deliciously tart and sweet delights. And the selection doesn’t stop at pies; there are also sauces and marinades available to elevate your home cooking!