Dotted with lighthouses along its shoreline, Portland, Maine is a coastal gem in the northeastern United States and a veritable paradise for lovers of fresh seafood, craft breweries, and small-town charm. At the center of downtown Portland, the Old Port neighborhood boasts a number of unique and historical buildings, trendy restaurants and bars, and picturesque views of the Portland Harbor.

Castries, St. Lucia's capital and a busy port city, is an idyllic Caribbean wonderland. Tourists will find craft and fruit markets, photo-ready murals and a general cozy charm here. One must-do activity is getting to the top Morne Fortune (Hill of Good Luck) to drink in the lovely panoramic views. Be sure to visit the museum at Derek Walcott Square, and soak up the sun on Vigie Beach!

Puerto Plata, located on the Dominican Republic's northern coast, is the perfect tropical getaway for your next trip to the Caribbean! From Acapulco Beach to Playa Dorada, sandy beaches and warm turquoise waves are the highlight of this sunny destination.

Spectacularly picturesque, Montreux is situated on the shore of Lake Geneva and one of Switzerland's most popular resort destinations. Montreux is best known for stunning lakeside views, upscale hotels, an annual jazz festival, and the magnificent Château de Chillon, the medieval castle which inspired the writings of many Romantic era poets.

Sirmione, a picturesque town on the southern shore of Lake Garda, Italy, offers a unique blend of natural beauty and historical intrigue. Known for its stunning peninsula that juts into the lake, Sirmione is celebrated for its charming medieval streets and spectacular lakeside views. At the heart of the town stands the Scaliger Castle, a 13th-century fortress surrounded by moats and offering panoramic views of Lake Garda and the surrounding landscape.

One of the busiest ports in the Caribbean, Willemstad is the capital city of Curaçao. The city center, brimming with colorful Dutch colonial buildings that nearly touch the water's edge, has been designated a UNESCO World Heritage Site. Venture to this vibrant paradise lined with palm trees, and you'll discover plenty to see and do.