9 selections by the St. Louis Blues in the 2023 NHL Entry Draft.
| Year | Pick | Round | Team | Player | Pos | Amateur Club | League | Country |
|---|---|---|---|---|---|---|---|---|
| 2023 | 10 | 1 | St. Louis Blues | Dalibor Dvorsky | C | AIK | SWEDEN-2 | SVK |
| 2023 | 25 | 1 | St. Louis Blues | Otto Stenberg | C | Frolunda Jr. | SWEDEN-JR. | SWE |
| 2023 | 29 | 1 | St. Louis Blues | Theo Lindstein | D | Brynas | SWEDEN | SWE |
| 2023 | 74 | 3 | St. Louis Blues | Quinton Burns | D | Kingston | OHL | CAN |
| 2023 | 76 | 3 | St. Louis Blues | Juraj Pekarcik | LW | Nitra | SLOVAKIA | SVK |
| 2023 | 106 | 4 | St. Louis Blues | Jakub Stancl | C | Vaxjo Jr. | SWEDEN-JR. | CZE |
| 2023 | 138 | 5 | St. Louis Blues | Paul Fischer | D | USA U-18 | NTDP | USA |
| 2023 | 170 | 6 | St. Louis Blues | Matthew Mayich | D | Ottawa | OHL | CAN |
| 2023 | 202 | 7 | St. Louis Blues | Nikita Susuyev | RW | Spartak Jr. | RUSSIA-JR. | RUS |