Even if you are not touring other parts of Italy, you can still book some great one-day excursions from Rome. Here are just a few:
Boat-Hopping On The Amalfi Coast: Day Trip from Rome
Day Trips From Rome: Tuscan Hilltowns, Fortresses & Vineyards
Cinque Terre From Rome Exclusive Day Trip by High-Speed Train
Florence from Rome by High-Speed Train: Full Day Guided Tour with Market, David & City Stroll
Ostia Antica Tour, Castel Gandolfo & Vineyard Lunch Day Trip from Rome
Pompeii Tour from Rome with Amalfi Coast Drive
Find more day trips from Walks of Italy