| Stadium Name: | Kocaeli Stadium |
| Location: | İzmit, Turkey |
| Coordinates: | 40.7747°N 30.0175°W |
| Broke Ground: | 2014 |
| Opened: | 2018 |
| Operator: | Kocaelispor |
| Architect: | Alper Aksoy |
| Seating Capacity: | 34,829 |
| Suites: | 48 |
| Tenants: | Kocaelispor Turkey national football team (selected matches) |
Kocaeli Stadium is a stadium in İzmit, Turkey. It was opened to public in 2018 with a capacity of 34,829 spectators.[1] It is the new home of Kocaelispor. It replaced the club's previous home stadium, İzmit İsmetpaşa Stadium.
On 8 October 2019, the stadium hosted the UEFA Women's Euro 2021 qualifying Group A match of Turkey against Slovenia.