Castellum Montanum
- mundane location: Toowoomba, Queensland
- website: http://lochac.sca.org/castellum/
- was a canton in River Haven from 1 April 1993 to 1 January 2010
- became River Haven
Castellum Montanum Order of Precedence
- 227. Ulfgar the Unspeakable (OL + 8)
- 276. Claire of Peronne (OP + 4)
- 930. Jacob Maler (OGT)
- 961. Eleanor of Abergavenny (OGT + 5)
- 1574. Wulfstan of Broxton (AA)
- 1582. Tegwen Llyn y Fan Fawr (AA + 1)
- 1701. Alasdair Blackhill (AA)
- 1704. Riccardo della Torre d'Avorio (AA + 1)
- 1707. Reynar the True (AA)
- 1726. Isabella Bianca Barbarossa (AA + 1)
- 1727. Heloise of Sherborne (AA)
- 1740. Athelstan of Tilbrook (AA)
- 1754. Genevieve of Whitehaven (AA + 1)
- 1755. Anastasia Tzaritsyn (AA)
- 1795. Cassiopea Orion (AA)
- 1812. Anne of Huntingdon Loxley (AA)
- 2019. Cecily de Montsalvy (AA)
- 2020. Christiana de Carcassonne (AA)
- 2024. Elias the Extreme (AA)
- 2027. Melyor the Elusive (AA)
- 2029. Zvonimir Je Izgubljen (AA)
- 2051. Alf (AA)
- 2106. Morgarne of Castellum Montannum (AA)
- 2339. Roche of Castellum Montanum (AA)
