Murtoa is a town in Victoria, Australia, situated around Lake Marma on the Wimmera Highway, 305 kilometres (190 mi) north-west of the state capital, Melbourne.

Rabl park immediately to the North of Lake Marma is a series of waterways and ponds with attractive treed surrounds.

Both Lakes are great fishing and recreational areas, with abundant birdlife and pleasant formed walking tracks surrounding both.

Because wheat could not be exported during the Second World War, a "temporary" grain shed, 270m long and 60m wide, was built in late 1941 and early 1942, using 560 un-milled mountain tree trunks.

The Murtoa Stick Shed was heritage listed in 1990, and in October 2008 the Victorian government allocated funds to restore the structure.

The durability of this remarkable building is a testament to the bush skills and ingenuity of its builders and represents a rare and impressive example of Australian rural architecture and building technology to solve a difficult and large scale engineering problem.Murtoa's main shopping centre is located in McDonald St. and is a largely original c1910 precinct, with timber facades and verandah posts.

It features a large Thrifty Link hardware store, IGA supermarket, licensed Post Office, fuel outlet and service station, cafe/coffee shop, Neighbourhood House, Op Shop, furniture restorer, firearms supplies, upholsterer and a few smaller mixed businesses, including a newsagency.

A large new Medical Centre at the Wimmera Highway (Marma St) intersection is a major feature of the town, with many services offered and Chemist's outlet included.

From 2016, the Marma Cup will no longer be run on New Year's Day as this event was cancelled in conjunction with the local club and Racing Victoria.