Hay Festival, Thu 24 May - Sun 3 Jun 2018, Hay Festival, www.hayfestival.com
The Hay Festival brings together writers from around the world to debate and share stories at its festival in the staggering beauty of the Welsh Borders.
No Bull Just Beer & Bikes Show, Fri 25 - Mon 28 May 2018, Penmaenau Farm, Builth Wells, LD2 3RD (9 miles, 14 km), nobullbeerandbikes.co.uk
Knighton Food & Craft Market, Sat 26 May 2018, Knighton Community Hall
Hay Fair on the Square, Sat 26 - Mon 28 May 2018, Hay-on-Wye/Y Gelli Gandryll
Powys Ramblers Walk, Sat 26 May 2018, Elan Valley
Powys Ramblers Walk, Sat 26 May 2018, Elan Valley Estate
Spring Craft Fayre, Sat 26 - Sun 27 May 2018, Elan Valley
The Gwesyn and the Claerwen, Sun 27 May 2018, Elan Valley
Welsh Open Stoneskimming Championships, Sun 27 May 2018, 10:30, Llanwrtyd Wells (18 miles, 29 km), www.green-events.co.uk
Morgan & West: More Magic For Kids, Sun 27 May 2018, Wyeside Arts Centre
Morgan & West: Time-Travelling Magicians, Sun 27 May 2018, Wyeside Arts Centre
Urdd Eisteddfod, Mon 28 May - Sat 2 Jun 2018, Royal Welsh Showground, The Showground, Llanelwedd, BUILTH WELLS, Powys, LD2 3SY (9 miles, 14 km), www.urdd.cymru/en/eisteddfod/, The 2018 Brecon & Radnorshire Urdd National Eisteddfod will be at the Royal Welsh Showground, Builth Wells 28th May - 2 June 2018. Cynhelir Eisteddfod yr Urdd Brycheiniog a Maesyfed ar faes y Sioe, Llanelwedd rhwng 28 Mai – 2 Mehefin 2018.
Powys Ramblers Walk, Tue 29 May 2018, Elan Valley
Tadpole Toddle, Tue 29 May 2018, Elan Valley
Dam Open Day, Wed 30 May 2018, Elan Valley
Dragons and Damsels, Thu 31 May 2018, Elan Valley
June
Bushcraft Taster Session, Fri 1 Jun 2018, Elan Valley
Presteigne Food Market, Sat 2 Jun 2018, Presteigne/Llanandras
Pont ar Elan Show, Sat 2 Jun 2018, Elan Valley
Dambusters Walk, Sat 2 Jun 2018
Water, Rocks and Hills in the Landscape Workshop, Sun 3 Jun 2018, Elan Valley
Rhayader Running Club - 5K Series, Wed 6 Jun 2018, Elan Valley
Whole Earth Man v Horse Marathon, Sat 9 Jun 2018, Llanwrtyd Wells, , www.green-events.co.uk
Knighton Food & Craft Market, Sat 9 Jun 2018, Knighton Community Hall
Creative Writing Workshop, Sat 9 Jun 2018, Elan Valley
Planetarium Show: Our Sun, Sat 9 Jun 2018, Elan Valley
Radnor YFC Rally, 9th June, Penmaenau Farm, Builth Wells
Aberystwyth Show, 9th June
Coloured and Graphite Pencils Tonal Value Workshop, Sun 10 Jun 2018, Elan Valley
What's That Bee?, Sun 10 Jun 2018, Elan Valley
The Drovers' Walks, Sat 16 Jun 2018, Llanwrtyd Wells
Wood for the Trees, Sat 16 Jun 2018, Elan Valley
Welsh Cross Country Mountain Bike Series 2018, Sun 17 Jun 2018, Builth Wells/Llanfair ym Muallt
Knighton Food & Craft Market, Sat 23 Jun 2018, Knighton Community Hall
Village Tour, Sat 23 Jun 2018, Elan Valley
Magical Moths, Beautiful Bees and Dragons, Sun 24 Jun 2018, Elan Valley
Wales & Border Counties Hound Show, Thu 28 Jun 2018, Royal Welsh Showground
Welsh National Opera - Rhondda Rips It Up!, Fri 29 Jun 2018, The Hafren
Dam Open Day, Sat 30 Jun 2018, Elan Valley
That’ll Be The Day, Sat 30 Jun 2018, The Hafren
July
Blast Off! Bottle Rockets, Sun 1 Jul 2018, Elan Valley