| Carioca Arena 1 | Barra - Barra Olympic Park | New | 16000 | Basketball | Wheelchair Basketball + Wheelchair Rugby |
| Carioca Arena 2 | Barra - Barra Olympic Park | New | 10000 | Wrestling (Freestyle and Greco-Roman) + Judo | Boccia |
| Carioca Arena 3 | Barra - Barra Olympic Park | New | 10000 | Fencing + Taekwondo | Judo |
| Future Arena | Barra - Barra Olympic Park | New | 12000 | Handball | Goalball |
| Maria Lenk Aquatics Centre | Barra - Barra Olympic Park | Existing | 5300 | Diving + Synchronised Swimming + Water Polo | - |
| Olympic Aquatics Stadium | Barra - Barra Olympic Park | New | 18000 | Swimming + Water Polo | Swimming |
| Olympic Tennis Centre - Centre Court | Barra - Barra Olympic Park | New | 10000 | Tennis | Wheelchair Tennis |
| Olympic Tennis Centre - Court 1 | Barra - Barra Olympic Park | New | 5000 | Tennis | Football 5-a-side |
| Olympic Tennis Centre - Court 2 | Barra - Barra Olympic Park | New | 3000 | Tennis | Wheelchair Tennis |
| Olympic Tennis Centre - Court 3-9 | Barra - Barra Olympic Park | New | 1750 | Tennis | Wheelchair Tennis |
| Rio Olympic Arena | Barra - Barra Olympic Park | Existing | 12000 | Gymnastics (gala, artistic, rhythmic and trampoline) | Wheelchair Basketball |
| Rio Olympic Velodrome | Barra - Barra Olympic Park | New | 5800 | Track Cycling | Para-cycling Track |
| Riocentro - Pavilion 2 | Barra - Riocentro | Existing | 6500 | Weightlifting | Powerlifting |
| Riocentro - Pavilion 3 | Barra - Riocentro | Existing | 6500 | Table Tennis | Table Tennis |
| Riocentro - Pavilion 4 | Barra - Riocentro | Existing | 6500 | Badminton | - |
| Riocentro - Pavilion 6 | Barra - Riocentro | Existing | 9000 | Boxing | Sitting Volleyball |
| Pontal | Barra | Temporary | ? | Athletics (Race Walk) + Road Cycling (Time Trial) | Para-cycling Road |
| Olympic Golf Course | Barra | New | 25000 | Golf | - |
| Deodoro Aquatics Centre | Deodoro | Existing | 2000 | Modern Pentathlon (Swimming) | - |
| Deodoro Stadium | Deodoro | Temporary | 15000 | Rugby + Modern Pentathlon (Riding & Combined Event) | Football 7-a-side |
| Olympic Equestrian Centre | Deodoro | Existing | 35200 | Equestrian (dressage, eventing and jumping) | Equestrian |
| Olympic Hockey Centre - Pitch 1 | Deodoro | New | 10000 | Hockey | - |
| Olympic Hockey Centre - Pitch 2 | Deodoro | New | 5000 | Hockey | - |
| Olympic Shooting Centre | Deodoro | Existing | 7250 | Shooting | Shooting |
| Youth Arena | Deodoro | New | 5000 | Basketball + Modern Pentathlon (Fencing) | Wheelchair Fencing |
| Mountain Bike Centre | Deodoro - X Park | New | 27500 | Mountain Bike | - |
| Olympic BMX Centre | Deodoro - X Park | New | 7500 | BMX Cycling | - |
| Whitewater Stadium | Deodoro - X Park | New | 8000 | Canoe Slalom | - |
| Olympic Stadium | Maracanã | Existing | 60000 | Athletics + Football | Athletics |
| Maracanã | Maracanã - Complex | Existing | 78600 | Ceremonies + Football | Ceremonies |
| Maracanãzinho | Maracanã - Complex | Existing | 11800 | Volleyball | - |
| Sambódromo | Maracanã | Existing | 4200 / 30000 | Athletics (marathon) + Archery | Archery |
| Beach Volleyball Arena | Copacabana - Beach | Temporary | 12000 | Beach Volleyball | - |
| Fort Copacabana | Copacabana - Beach | Temporary | 5000 | Road Cycling + Marathon Swimming + Triathlon | Athletics (Marathon) + Paratriathlon |
| Lagoa Stadium | Copacabana | Existing | 30000 | Canoe Sprint + Rowing | Paracanoe + Para-rowing |
| Marina da Glória | Copacabana | Existing | 10000 | Sailing | Sailing |
| Mineirão | Belo Horizonte | Existing | 69900 | Football | - |
| Mané Garrincha Stadium | Brasília | Existing | 76000 | Football | - |
| Amazônia Arena | Manaus | Existing | 44500 | Football | - |
| Fonte Nova Arena | Salvador | Existing | 50000 | Football | - |
| Corinthians Arena | São Paulo | Existing | 48000 | Football | - |
