This is a list of some of the forests in the United Kingdom. Care should be taken to distinguish extensive wooded areas from royal forests which may never have been particularly wooded within historical times.

Angus

• Backmuir Wood

Argyll and Bute

• Argyll Forest Park

Dumfries and Galloway

• Forest of Ae
• Carsphairn Forest
• Corriedoo Forest
• Dalbeattie Forest
• Dundeugh Forest
• Fleet Forest
• Laurieston Forest
• Mabie Forest
• Penninghame Forest
• Eskrigg Nature Reserve

Strathspey & Badenoch

• Abernethy Forest
• Glenmore Forest
• Rothiemurchus Forest

Fife

• Tentsmuir Forest

Scottish Borders

• Craik Forest
• Ettrick Forest
• Wauchope Forest

South Ayrshire

• Arecleoch Forest
• Carrick Forest
• Changue Forest
• Tairlaw Forest

Stirling

• Queen Elizabeth Forest Park
• Rowardennan Forest
• Strathyre Forest

Anglesey (Ynys Môn)

• Newborough Forest

Carmarthenshire (Sir Gaerfyrddin)

• Brechfa Forest

Ceredigion

• Penglais Nature Park

Conwy

• Gwydir Forest

Conwy/Denbighshire

• Clocaenog Forest

Denbighshire

• Llandegla Forest

Gwynedd

• Coed-y-Brenin

Monmouthshire

• Wentwood

Neath Port Talbot

• Afan Forest Park

Powys

• Clun Forest
• Hafren Forest

• Ballypatrick Forest
• Belvoir Forest
• Castlewellan Forest Park
• Drum Manor Forest Park
• Ely Lodge Forest
• Florence Court Forest Park
• Glenariff Forest Park
• Gortin Glen Forest Park
• Gosford Forest Park
• Lough Navar Forest Drive
• Rostrevor Forest
• Tollymore Forest Park

• Ancient woodland
  • List of Ancient Woods in England
• Community forests in England
• Royal forest
• List of forests managed by the Forestry Commission

• Forestry in the United Kingdom
• Crown Estate
• English Lowlands beech forests
• Forestry Commission

• "Our Forests". Forest Service Northern Ireland. Archived from the original on 2006-10-20.