Sean Hammerle is the COO of ONQ, an international healthcare outsourcing company with headquarters in Santiago de Veraguas, Panama. At the company, Sean Hammerle is responsible for the global operations of more than 600 employees across three continents. In his free time, he enjoys traveling.

Choosing a destination for a trip to Europe can seem difficult because there are so many stunning places to see on the continent. Here are three locations you should consider visiting if you're having a hard time deciding where to go in Europe.

Santorini

Santorini is one of the top holiday spots in Europe. The Greek island is dotted with picturesque, cliffside villages and five-star hotels. Boat cruises on the Aegean Sea, visiting wineries, and hiking the caldera trail are just a few of the things you can do in Santorini. The best time to visit the island is between June and September, when the weather is sunny.

Paris

The capital of France, Paris provides a wealth of attractions that can enrich your visit, including upscale dining, fine wine, art museums, historic architecture, and a vibrant nightlife. The Gothic Notre Dame cathedral from the 12th century and the Eiffel Tower are two of the most popular tourist sites.

Barcelona

One of Spain’s most vibrant cities, Barcelona features magnificent buildings that are centuries old, including Antoni Gaudí's Park Güell, Basilica de la Sagrada Família, and Palau de la Música Catalana. The city also boasts a lot of art, friendy people, delicious food, and a lively nightlife.