Please find below a list of up coming events at Preserved Railways and mainline operations involving Class 37s on passenger workings. Be aware that plans do change and these dates are only a guide and always best to check with the railway or operator before booking/travelling.
| Date | Loco(s) | Railway/Operator | From | To | Details |
| Sunday 2nd May 2021 | 37227 | Chinnor & Princes Risborough Railway | Chinnor | Princes Risborough | 1045/1230/1430/1615 Departure from Chinnor |
