Tregony (Cornish: Trerigoni), sometimes in the past Tregoney, is a civil parish and village in Cornwall, England, United Kingdom. It lies on the River Fal. In the village there is a post office (now closed and located in the shop), shop, and two churches. Tregony has bus links to the nearest town, which is Truro. The village is called Tregony. Cornelly parish was united with Tregony in 1934. It has recently been stated that Tregony was once a port, but its entrance was blocked by a sand bar.