Viale Porto Clementino (16.2 km from Piazza Vittorio Emanuele)
Offering an outdoor pool and a private beach the design Grand Hotel Helios is in Tarquinia Lido a 5-minute walk from the sea. Rooms are modern and air conditioned and WiFi is free throughout.
Via Argonauti 1 (16.6 km from Piazza Vittorio Emanuele)
Set 500 metres from the beach in Lido di Tarquinia 3-star Hotel Velcamare offers tastefully furnished rooms with air conditioning and balcony. Surrounded by a garden with gazebos it includes a restaurant.