List of sites on the Queensland Heritage Register in Toowoomba

There are a number of sites on the Queensland Heritage Register in Toowoomba, Queensland, Australia. These include:
 * 24 Anzac Avenue, Newtown: Elphin (residence)
 * 57 Brook Street, North Toowoomba: The Downs Co-operative Dairy Association Limited Factory
 * 9 Boulton Street, Toowoomba City: Tawa
 * 80 Campbell Street, East Toowoomba: Whyembah
 * 32–36 East Street, Redwood: Glen Alpine
 * 4–6 Fernside Street, East Toowoomba: Fernside
 * 1B–3 Gladstone Street, Newtown: Gladstone House and Cottage
 * Herries Street, Toowoomba City: St Luke's Anglican Church
 * 149 Herries Street, Toowoomba City: Soldiers Memorial Hall
 * 152 Herries Street, Toowoomba City: St Luke's Church Hall
 * 1 Hogg Street, Cranley: Baillie Henderson Hospital
 * James Street, South Toowoomba: St Patricks Cathedral
 * 158 James Street, South Toowoomba: Toowoomba South State School
 * 43–79 Lindsay Street, East Toowoomba: Queens Park
 * 24–60 Margaret Street, East Toowoomba: Toowoomba Grammar School
 * 73 Margaret Street, East Toowoomba: Bishop's House
 * 90 Margaret Street, East Toowoomba: Old Toowoomba Court House
 * 124 Margaret Street, East Toowoomba: Toowoomba Technical College
 * 136 Margaret Street, Toowoomba City: Toowoomba Post Office
 * 159–167 Margaret Street, Toowoomba City: Strand Theatre
 * 245–253 Margaret Street, Toowoomba City: Exchange Building
 * 112 Mary Street, East Toowoomba: Gowrie House
 * 3 Mill Street, Toowoomba City: Carlton House
 * 11 Mort Street, Newtown: Toowoomba Maltings
 * 145 Mort Street, Toowoomba City: St James Church
 * 6 Munro Street, Harlaxton: Harlaxton House
 * 46 Neil Street, Toowoomba City: Toowoomba Court House
 * 50–52 Neil Street, Toowoomba City: Toowoomba Police Station Complex
 * 54 Neil Street, Toowoomba City: Wesley Uniting Church
 * 56 & 56A Neil Street, Toowoomba City: Empire Theatre
 * 15 Newmarket Street, Newtown: Ascot House
 * 8 Panda Street, Harristown: Smithfield House
 * Pechey Street, South Toowoomba: Toowoomba Hospital
 * 9 Phillip Street, East Toowoomba: Millbrook
 * 344–376 Ramsay Street, Middle Ridge: Gabbinbar
 * 6 Range Street, Mount Lofty: Boyce Gardens
 * Russell Street, Toowoomba City: Men's Toilet
 * Russell Street, Toowoomba City: Toowoomba railway station
 * 2 Russell Street, Toowoomba City: Toowoomba Permanent Building Society
 * 19A Russell Street, Toowoomba City: Toowoomba Trades Hall
 * 112 Russell Street, Toowoomba City: St James Parish Hall
 * 120 Russell Street, Toowoomba City: Clifford House
 * 126 Russell Street, Toowoomba City: Kensington
 * 127 Russell Street, Toowoomba City: Wislet
 * 135 Russell Street, Toowoomba City: Vacy Hall
 * Ruthven Street, Harlaxton: Tyson Manor
 * 251–267 Ruthven Street, Toowoomba City: Toowoomba Foundry
 * 269–291 Ruthven Street, Toowoomba City: Defiance Flour Mill
 * 381–391 Ruthven Street, Toowoomba City: Pigott's Building
 * 386–388 Ruthven Street, Toowoomba City: Karingal Chambers
 * 451–455 Ruthven Street, Toowoomba City: Alexandra Building
 * 456 Ruthven Street, Toowoomba City: White Horse Hotel
 * 541 Ruthven Street, Toowoomba City: Toowoomba City Hall
 * corner of South Street and Anzac Avenue, Harristown: Drayton and Toowoomba Cemetery
 * 1 South Street, Rangeville: Geeumbi
 * 2 South Street, Rangeville: Rodway (house)
 * 68 Stephen Street, South Toowoomba: Cottage
 * 154 Stephen Street, Harristown: Redlands
 * 396 Tor Street, Newtown: Tor
 * 427 Tor Street, Newtown: Weetwood
 * 9–13 Tourist Road, East Toowoomba: Unara
 * 168 Tourist Road, Rangeville: Picnic Point and adjacent Parkland
 * 7 Warra Street & 30 Rome Street, Newtown: Oak Lodge and Spreydon