Coomera (/kuːmərə/) is a town and suburb in the City of Gold Coast, Queensland, Australia. In the 2021 census, the suburb of Coomera had a population of 20,225 people.

Located next to the Pacific Motorway, Coomera is close to Pimpama, Helensvale, Willow Vale, Oxenford, and Upper Coomera. The southern boundary of Coomera is aligned with the Coomera River. Coomera is situated slightly inland from the coast line and is also near the Gold Coast hinterland.

Coomera has a humid subtropical climate (Cfa) with hot, humid summers and mild to cool dry winters. Due to its inland location, it is slightly cooler than the coastal area of Gold Coast.

Yugembah (also known as Yugumbir, Jugambel, Jugambeir, Jugumbir, Jukam, Jukamba) is one of the Australian Aboriginal languages in areas that include the Beenleigh, Beaudesert, Gold Coast, Logan, Scenic Rim, Albert River, Coolangatta, Coomera, Logan River, Pimpama, Tamborine and Tweed River Valley, within the local government boundaries of the City of Gold Coast, City of Logan, Scenic Rim Regional Council and the Tweed River Valley.

The town takes its name from the Coomera River, which in turn takes its name comes from the Yugambeh word kumera, a species of wattle. The bark of this tree was used by Aboriginal people to stupefy fish.

Coomera Provisional School opened on 11 July 1873. On 20 June 1874, it became Coomera State School. From 1877, it was known as Coomera Lower State School (sometimes Lower Coomera State School) until 1899 when it returned to the name Coomera State School.

Coomera Wesleyan Methodist Church opened on Sunday 17 May 1874. When the Methodist Church amalgamated into the Uniting Church in Australia in 1977, it became the Coomera Uniting Church. On 11 November 2017, the Uniting North Church decided to amalgamate with the Coomera Church creating the Uniting North Coomera Church.

The Dreamworld theme park was officially opened on 15 December 1981 by the Premier of Queensland of the time, Sir Joh Bjelke-Petersen.