Within 20 minutes of Sezze you can reach Sabaudia, one of the most beautiful beaches in Italy. Keep going down the shore a bit and you will arrive at San Felice and just past that is Terracina, Sperlonga, Gaeta, along with many more.
A beautiful island is just a boat ride away. Ponza is the largest of a group of islands called the Italian Pontine Islands in the Tyrrhenian Sea. This quaint island is the epitome of Italian culture and is an amazing day trip from Sezze. The island offers clear water, calm beaches, and breathtaking cliff lines along with small shops and restaurants for the authentic Italian experience. This beautiful island is a must-do during your stay!