Trethias Island is a Area in the county of Cornwall.

Retail in Trethias Island

There are great places to visit near Trethias Island including some great hiking areas, country parks, towns, hills, villages, historic buildings and airports.

There are a number of hiking areas near to Trethias Island including Tehidy.

The area around Trethias Island boasts some of the best country parks including Tehidy Country Park, Kit Hill Country Park, and Mount Edgcumbe House and Country Park.

The area around Trethias Island boasts some of the best towns including Callington, Polperro, and St Ives.

There are a number of hills near to Trethias Island including Kit Hill Country Park.

The area around Trethias Island features a number of interesting villages including Cremyll, and Botallack.

Mount Edgcumbe House and Country Park is one of Trethias Island's best, nearby historic buildings to visit in Trethias Island.

There are a several good airports in the Trethias Island area like Cornwall Airport Newquay, and Land's End Airport.

Trethias Island History

There are some historic monuments around Trethias Island:

• Round 600m south east of Tregolds
• Redcliff Castle, later prehistoric cliff castle 550m south west of Bedruthan
• Four round barrows 400m south east of Little Trewinnick Farm
• Nine round barrows 850m north east of Pennatillie
• Churchyard cross in St Petroc's churchyard, 3m south of the church
• Seven round barrows and a ring barrow on Bear's Downs and Denzell Downs, 850m north east of Higher Denzell
• Churchyard cross shaft and base in St Petroc's churchyard, 30m south east of the church
• Four round barrows 270m north west of Higher Trevibban Farm
• Lanherne Cross, standing cross in the grounds of the convent, Lanherne
• The Long Stone or Eddystone, standing stone 210m north east of Music Water
• Round barrow cemetery at Park Head
• Churchyard cross in St Columb Major churchyard, 12m east of the church
• Three bowl barrows forming part of a round barrow cemetery at Cataclews Point
• Two round barrows 440m and 510m north west of High Cove Farm
• Cross Putty, medieval wayside cross-base 70m south east of Bosworgey Cottage
• Later prehistoric to Romano-British multiple enclosure fort and prehistoric round barrow, 350m south east of Bogee Farm
• Prehistoric inhumation cemetery at Harlyn
• Promontory fort and two bowl barrows at Trevelgue Head
• Wayside cross-slab and early Christian memorial stone in St Columb Major churchyard, 2m south of the church
• Standing cross immediately west of St Mawgan Church
• Hut circle settlement and round called Trevisker Round at Trevisker School
• Round 340m north west of Tresawle Farm
• Liveloe, later prehistoric cliff castle with hut circles on Griffin's Point, and prehistoric round barrow 600m south west of Bre-Pen Farm
• Wayside cross in the grounds of Prideaux Place 70m SSW of the house
• Three promontory forts south of Trethias Island
• Cross base 30m south of St Merryn's Church
• Part of an early Christian Chapel enclosure at The Old Vicarage
• St Constantine's chapel and holy well
• Mawgan Porth early medieval settlement and associated burial ground, 250m west of Lanerick
• Two bowl barrows 190m east of Zacry's Islands