Rosemount Hospital, Heritage-listed medical complex in Windsor, Australia.

Rosemount Hospital occupies the former Rosemount estate on Lutwyche Road in Windsor, Brisbane. The site combines a brick residence wing with a porch and an eastern verandah look-out reached by a spiral stair, attributed to architect George Henry Male Addison, alongside eight open-air wards built in 1916 between the house and Breakfast Creek. The grounds were added to the Queensland Heritage Register on 24 September 1999.

The site originated as a stone residence in 1855 and was converted into a military hospital during World War I with specialized open-air wards for injured soldiers. This transformation reflects the expanding medical infrastructure in Queensland during the early 1900s.

The site's name comes from the Rosemount residence, and the suburb of Windsor grew around it; O'Connelltown and Le Geyt Street nearby recall Maurice Charles O'Connell, a grandson of Governor William Bligh who lived here from 1865. Lyons Parade and Lyons Terrace are named after solicitor Maurice Lyons, who leased the house from 1872.

Rosemount Hospital sits on Lutwyche Road in Windsor, about 5 km north of Brisbane's central business district, on the Rosemount Campus shared with Metro North Health community services. The site is an operating health precinct, so grounds and buildings are not open to general sightseeing; access follows the campus's own visitor arrangements. The heritage-listed 1850s–1940s buildings are best viewed from the street frontage along Lutwyche Road.

Alfred Jones, manager and co-founder of Gordon and Gotch, bought the property in 1885 and is believed to have replaced the failing stone house with a brick wing and porch, attributed to architect George Henry Male Addison. He also added a look-out across the eastern verandah, reached by a spiral stair.