| Turkey Trot 3 Mile Fun Run Early Registration | - | |
| Turkey Trot 3 Mile Fun Run Registration | - | |
| Turtle & Tortoise Day | 10/12/2019 10:00 AM - 1:00 PM | |
| Turtle & Tortoise Day | 04/13/2019 10:00 AM - 1:00 PM | |
| Turtle and Tortoise Day | 10/07/2017 10:00 AM - 1:00 PM | |
| TuTu Dance Presents Lipstick, Shoes & Fancy Moves | 05/05/2023 8:00 PM | |
| TuTu Dance Presents: Lipstick, Shoes, and Fancy Moves | 03/22/2025 7:30 PM | |
| TuTu Dance: Lipstick, Shoes & Fancy Moves | 05/22/2026 8:00 PM - 10:00 PM | |
| Tween Fall Olympics | 11/13/2019 4:00 PM | |
| Tween Library Collaborative | 09/12/2018 3:30 PM | |
| Tween Library Collaborative | 12/13/2017 4:00 PM | |
| Tween Library Collaborative | 05/09/2018 4:00 PM | |
| Tween Library Collaborative - Summer Spectacular! | 06/13/2018 4:00 PM | |
| Tween Spring Olympics | 04/24/2019 4:00 PM | |
| Tween Winter Olympics | 01/14/2019 4:30 PM | |
| Tween Winter Olympics | 01/29/2020 4:00 PM | |
| TWELFTH NIGHT (The Torrance Cultural Arts Foundation: National Theatre Live Series) | 02/25/2018 2:00 PM - 5:00 PM | |
| Twirling Ribbon Craft | 07/25/2024 3:30 PM | |
| Two Women Aviators in Southern California History | 01/13/2024 2:30 PM | |
| Tyke Hike | 08/03/2017 10:00 AM - 11:00 AM | |
