A trip to Osilo Castle makes history come to life. Peer up at its impressive walls and pull out your guidebook to learn about its legendary past.

This fortified complex in Osilo is popular with fellow travelers, so put it on your travel plans. However, your day doesn't end there. There are a lot more places ready for you to appreciate after Osilo Castle. St. Nicholas Cathedral, Basilica of the Holy Trinity of Saccargia, and Piazza d'Italia are close by.

Plan a trip to see Osilo Castle

Price found within the past 48 hours. Click for updated prices.

Felix Hotels - Hotel Residence Porto San Paolo

$1,820

per person

Aug 7 - Aug 11

found 1 day ago

Roundtrip non-stop flight included

Boston (BOS) to Olbia (OLB)

9.4/10 Exceptional! (134 reviews)

Great spot to explore north east Sardinia. The pool and sun deck were a great spot to relax in the sun. Good choice of breakfast items

Reviewed on May 4, 2026

L'Ea Bianca Luxury Resort

Save 100% on your flight

$5,347

per person

Aug 9 - Aug 15

found 21 hours ago

Roundtrip non-stop flight included

New York (NYC) to Olbia (OLB)

9.2/10 Wonderful! (105 reviews)

Nice hotel, good sized rooms. Unfortunately some of its facilities were not operational such as the beach club, second (beachfront) restaurant). Air conditioning in the room did not work. Staff seemed functional but not particularly welcoming. Perhaps they felt it was the end of the season. Maybe they should fully function and then close rather than stay half open.

Reviewed on Oct 26, 2024

Felix Hotels - Hotel La Coluccia

$2,612

per person

Aug 9 - Aug 15

found 21 hours ago

Roundtrip non-stop flight included

New York (NYC) to Olbia (OLB)

8.8/10 Excellent! (157 reviews)

Nice pool area and beach access. The quality of the food was quite bad, almost tasteless but on general a good experience excluding that.

Reviewed on Aug 24, 2025

Browse tours and tickets to explore Osilo Castle

Tours & day trips

See all 17 activities

From San Teodoro: Tavolara Archipelago Dinghy Grand Tour

Free cancellation available

Food, drink & nightlife

See all 7 activities

Olive Mill Tour with Olive Oil Tasting in Sassari

Free cancellation available

Water activities

See all 3 activities

From San Teodoro: Tavolara Archipelago Dinghy Grand Tour

Free cancellation available

Popular places to visit

Church of the Immaculate Conception

Find out about the history of Osilo when you spend time at Church of the Immaculate Conception.

Church of Sant'Antonio

After visiting Church of Sant'Antonio, make a plan to see the other sights and activities in Osilo.

Church of Our Lady of Bonaria

Find out about the history of Osilo when you spend time at Church of Our Lady of Bonaria.

Church of San Lorenzo

After visiting Church of San Lorenzo, make a plan to see the other sights and activities in San Lorenzo.

PalaSerradimigni

Catch an event at PalaSerradimigni during your trip to Sassari. Make time to visit the monuments and cathedral while you're in the area.

Basilica of the Holy Trinity of Saccargia

Find out about the history of Codrongianos with a stop at Basilica of the Holy Trinity of Saccargia. Amble around the area's parks or visit its monuments.