Iolo Williams
Acting
15
Acting Credits
Biography
Iolo Williams is a Welsh naturalist, conservationist and campaigner. Born in Builth Wells, Breconshire, in the heart of rural Wales, his family moved to Pembrokeshire in the west of the country, before moving to Montgomeryshire, when he was aged five, to live in Llanwddyn. Iolo went on to study London, England for a degree in ecology at North East London Polytechnic. After graduating he went on to work for the RSPB for almost 15 years as Species Officer for Wales, a job he loved as he worked wi...
Known For
Filmography
Black Waters: The Sea Empress Disaster
2026
as Self - Presenter
Iolo's River Valleys
2025
as Self - Presenter
Iolo: A Wild Life
2024
Iolo's Borderlands
2023
Iolo's Anglesey
2022
Iolo: The Last Wilderness Of Wales
2020
as Self - Presenter
Wonders of the Great Barrier Reef with Iolo Williams
2018
Iolo's Great Welsh Parks
2013
Winterwatch
2013
as Self - Presenter
Rugged Wales
2012
as Himself - Presenter
Wild Wales
2010
as Presenter/Narrator
Iolo's Secret Life of Birds
2010
as Himself - Presenter
Autumnwatch
2007
as Self - Presenter
Autumnwatch
2007
as Self
Springwatch
2005
as Self - Presenter