| Date | Layout | Link | Location |
| 6th June 2026 | Queen’s Wharf | WRRC Rhiwderin Open Day & AGM | Rhiwderin Community Centre, Newport |
| 13th June 2026 | Queen’s Wharf | 7mm NGA Exhibition & AGM 2026 | Burton-upon-Trent Town Hall, Burton-upon-Trent |
| 11th July 2026 | Llanastr | Larkrail | New Oriel Hall, Larkhill, Bath, BA1 6RA |
| 19th & 20th September 2026 | Abergavenny Blackbrook | Swansea Model Railway Exhibition | Swansea Leisure Centre |
| 20th & 21st March 2027 | Tŷ’n-y-Coedcae | London Festival of Railway Modelling | Alexandra Palace, London |
Information for Exhibition Managers can be found here.
Past Events
| Date | Layout | Link | Location |
| May 1st to May 3rd 2026 | Frecclesham | Bristol Model Railway Exhibition | Thornbury Leisure Centre |
| 11th April 2026 | Hogwash and Baloney Tŷ’n-y-Coedcae Glanfa Newydd y Camlas | NewGOG | Lysaghts Institute, Newport |
| 29th March 2026 | Tŷ’n-y-Coedcae (scenic section only) | ScaleSeven Group AGM | Warley MRC, 1F Pearsall Drive, Oldbury |
| 21st & 22nd March 2026 | Pavilion End | London Festival of Railway Modelling | Alexandra Palace, London |
| 14th March 2026 | Queen’s Wharf | Sodbury Vale MRC Exhibition | Aerospace Bristol, Hayes Way, Patchway, Bristol |
| 22nd & 23rd November 2025 | Tŷ’n-y-Coedcae | Thornbury & SG Model Railway Club | Turnberries, Thornbury, Glos |
| 1st & 2nd November 2025 | Roundhouse | Cardiff Model Railway Exhibition | Sophia Gardens Cricket Ground |
| 27th & 28th September 2025 | Frecclesham | Stafford Railway Circle | Stafford County Showground |
| 5th April 2025 | Tŷ’n-y-Coedcae | NewGOG | Lysaghts Institute, Newport |
| 15th & 16th March 2025 | Abergavenny Blackbrook | London Festival of Railway Modelling | Alexandra Palace, London |
| 10th November 2024 | Five present – follow link. | Club Open Day | Evans Street, Newport |
| 19th & 20th October 2024 | Pavilion End | Cardiff Model Show | Sophia Gardens, Cardiff |
| 12th & 13th October 2024 | Orfe Quay Tŷ’n-y-Coedcae | Warley at Statfold | Statfold Barn Railway Tamworth |
| 21st & 22nd September 2024 | Abergavenny Blackbrook | Scaleforum | High Wycombe |
| 6th & 7th July 2024 | Pavilion End | Penarth Exhibition | St Cyres School, Penarth |
| May 3rd to May 5th 2024 | Bwthyn y Rhosod | 54th Bristol Model Railway Exhibition | Thornbury Leisure Centre |
| 13th April 2024 | Tŷ’n-y-Coedcae Pavilion End | NewGOG | Lysaghts Institute, Newport |
| 16th and 17th March 2024 | Frecclesham | London Festival of Railway Modelling | Alexandra Palace, London |
| 11th February 2024 | Tŷ’n-y-Coedcae | Monmouth Rotary Club Exhibition | Drybridge House, Monmouth |
| 14th January 2024 | Pavilion End | Burnham and District MRC | Priory Community School, Weston-Super-Mare |
| 21st & 22nd October 2023 | Bwthyn y Rhosod Orfe Quay | Cardiff Model Railway Exhibition | Cardiff |
| 14th & 15th October 2023 | Abergavenny Blackbrook | Farnham and District MRC | Aldershot |