- Source: South Bastion
- Benteng Rotterdam
- Southport Gates
- K-300P Bastion-P
- Kastel Batavia
- Pusat Riset Biologi Molekuler Eijkman
- Intervensi militer Rusia dalam perang saudara Suriah
- Invasi Portugal ke Kerajaan Jaffna (1560)
- Gelombang merah jambu
- Bandar Udara Internasional Kemayoran
- Harry, Adipati Sussex
- South Bastion
- Bastion
- Fisherman's Bastion
- South Bastion Mountain
- South Bastion, Gibraltar
- North Bastion Mountain
- Badajoz bastioned enclosure
- Galle Fort
- King's Bastion
- K-300P Bastion-P
South Bastion usually refers to a bastion at the south of a fortification. It may be used for:
South Bastion, Gibraltar, a bastion at the southwest corner of the old town of Gibraltar
South Bastion Mountain, a mountain in British Columbia, Canada named after the south bastion of the Tower of London