Kavastu is a village in Luunja Parish, Tartu County, on the left bank of Emajõgi.

[1] The only operating cable ferry in Estonia crosses the river at Kavastu.

[2] At Kavastu, there is a mediumwave transmitter with 2 249 metres tall guyed masts, actually used for broadcasting a religious program on 1035 kHz with 125 kW.

[3][4] Historically, the village is named as Alevi and Uue-Kastre.

This Tartu County location article is a stub.