Not only Rome, 20 places to visit in the surroundings:

1. Tivoli Gardens: Located in the town of Tivoli, the gardens are home to Villa d’Este, known for its magnificent Renaissance architecture and stunning terraced gardens.
2. Hadrian’s Villa: Situated in Tivoli, this vast archaeological complex was the luxurious retreat of Emperor Hadrian, featuring impressive ruins, including temples, baths, and theatres.
3. Frascati: Known for its picturesque beauty and renowned white wine, Frascati is a charming hilltop town offering stunning views, historic villas, and delightful trattorias.
4. Castelli Romani: This region is famous for its scenic hill towns, including Castel Gandolfo, known for the Pope’s summer residence, and Nemi, known for its beautiful lake and strawberries.
5. Villa Adriana: Located in Tivoli, Villa Adriana is an extensive complex that served as the imperial residence for Emperor Hadrian, showcasing impressive architectural designs and lush gardens.
6. Calcata: A unique medieval village perched on a cliff, Calcata is known for its bohemian atmosphere, charming streets, and art galleries.
7. Bracciano: Situated near Lake Bracciano, this town is famous for its stunning castle, Castello Orsini-Odescalchi, and offers opportunities for boating, swimming, and relaxing by the lake.
8. Civita di Bagnoregio: Known as the “dying town,” Civita di Bagnoregio is a beautifully preserved medieval village accessible only by a footbridge, offering breathtaking views and a sense of stepping back in time.
9. Cerveteri: Home to the UNESCO-listed Necropolis of Banditaccia, Cerveteri is an ancient Etruscan city featuring well-preserved tombs and fascinating archaeological sites.
10. Lake Bolsena: Located in the region of Lazio, Lake Bolsena is the largest volcanic lake in Italy. Visitors can enjoy swimming, boating, and exploring charming lakeside towns.
11. Viterbo: Known as the “City of Popes,” Viterbo is a medieval town with well-preserved walls, historic palaces, and a picturesque old town featuring the stunning Papal Palace.
12. Orvieto: Situated atop a volcanic rock plateau, Orvieto is famous for its impressive Duomo, stunning views, and underground caves that can be explored through guided tours.
13. Bomarzo: This small town is home to the Sacro Bosco, also known as the Park of the Monsters, a surreal and intriguing Renaissance garden filled with bizarre sculptures.
14. Subiaco: Nestled in the Simbruini Mountains, Subiaco is known for its stunning Benedictine monasteries, including the famous Sacro Speco and the Monastery of St. Benedict.
15. Lake Nemi: Surrounded by lush forests, Lake Nemi is known for its tranquility and beauty. Visitors can explore the charming lakeside village and enjoy scenic walks.
16. Tarquinia: Another ancient Etruscan city, Tarquinia is renowned for its well-preserved Etruscan tombs, which showcase intricate frescoes and provide insights into Etruscan civilization.
17. Santa Severa: A coastal town, Santa Severa is home to a medieval castle perched on a promontory overlooking the Tyrrhenian Sea. It also features a beautiful beach for relaxation.
18. Anzio: Known for its role in World War II, Anzio offers history buffs the chance to visit the American Cemetery and explore the remains of ancient Roman villas.
19. Palestrina: This town houses the National Archaeological Museum of Palestrina, which displays a vast collection of ancient artifacts, including the famous mosaic of the Nile.
20. Sabaudia: Located in the Circeo National Park, Sabaudia boasts pristine sandy beaches, crystal-clear waters, and beautiful coastal landscapes, perfect for sunbathing and outdoor activities.

These diverse destinations near Rome offer a mix of historical, cultural, natural, and culinary experiences, allowing visitors to explore the rich heritage and beauty of the region.