Venues by name
- # (32)
- a (168)
- b (389)
- c (377)
- d (131)
- e (121)
- f (103)
- g (132)
- h (273)
- i (39)
- j (47)
- k (92)
- l (185)
- m (203)
- n (130)
- o (105)
- p (199)
- q (30)
- r (211)
- s (550)
- t (1377)
- u (57)
- v (69)
- w (202)
- x (2)
- y (24)
- z (6)
- O2 Apollo Manchester, Manchester
- O2 Academy Bristol, Bristol
- O2 Academy Birmingham, Birmingham
- O2 City Hall Newcastle, Newcastle upon Tyne
- O2 Academy Brixton, London
- OVO Arena, Wembley, London
- O2 Shepherd's Bush Empire, London
- O2 Ritz, Manchester
- O2 Academy Leeds, Leeds
- O2 Academy Glasgow, Glasgow
- O2 Academy Islington, London
- O2 Academy Liverpool, Liverpool
- O2 Institute, Birmingham
- O2 Forum Kentish Town, London
- O2 Guildhall Southampton, Southampton
- O2 Academy Sheffield, Sheffield
- O2 Academy Bournemouth, Bournemouth
- Opera House, Manchester
- O2 Academy Oxford, Oxford
- O2 Academy Leicester, Leicester
- Orchard Theatre, Dartford
- O2 Academy Edinburgh, Edinburgh
- Omeara, London
- O2 Victoria Warehouse Manchester, Manchester
- Oslo, London
- Orange Yard, London
- Otley Courthouse, Otley
- Oxford Playhouse, Oxford
- Octagon Theatre, Bolton
- O'Rileys, Hull
- Our Black Heart, London
- Oporto Bar, Leeds
- Old Cinema Launderette, Durham
- Old Laundry Theatre, Bowness-on-Windermere
- OGV Podium, Aberdeen
- Online / Streaming Events, Online
- Olby's Soul Cafe & Music Rooms, Margate
- Old Town Gardens Bowl, Swindon
- Old Fire Station, Oxford
- Open Air Theatre @ Regents Park, London
- Orchard West, Dartford
- Old Royal Naval College, London
- Oxford Town Hall, Oxford
- Ormeau Park, Belfast
- Orange Tree Theatre, Richmond
- Old Parcels Office, Scarborough
- Otford Memorial Hall, Otford
- Old Joint Stock, Birmingham
- Old Cranleighan Club, Thames Ditton
- Oake Manor Golf Club, Taunton
- Ona Hacienda Del Alamo Golf Resort, Murcia
- Oakham School Chapel, Oakham
- Ormskirk Civic Hall, Ormskirk
- Off The Square, Manchester
- Old Clee Social Club, Grimsby
- One Guinea Street Exeter, Exeter
- Old Post Office Hotel, Shrewsbury
- Oakwell Hall and Country Park, Birstall
- Oystermouth Castle, Swansea
- Open Air Theatre in Penlee Park, Penzance
- Oxted United Reform Church, Oxted
- Ordsall Hall, Salford
- O'Neill's, Bristol
- One Kew Road, Richmond
- Orkney Theatre, Orkney
- Oddfellows Club, Leicester
- Orford Park, Warrington
- Osmington Village Hall, Osmington
- Otley All Saints Parish Church, Otley
- Outside King's Museum, Aberdeen
- Oakfield Farm, Derby
- Old Oscott Sports and Social Club, Birmingham
- Old Truman Brewery, London
- Om Is Where The Heart Is, Huddersfield
- Off The Cuff, London
- Owley Wood Recreation Club, Weaverham
- Old Park Farm, Port Talbot
- Old Bridge Inn, Aviemore
- Olivier Hall, Oxford
- Ocean Exmouth, Exmouth
- Orford House, London
- Orpington Liberal Club, Orpington
- Old Barn, Purley-on-Thames
- Olympiad Leisure Centre, Chippenham
- Oval Bandstand, Margate
- Oakwood Centre, Reading
- Odd Frog, Barrow-in-Furness
- Old Pier Tavern, Burnham-on-Sea
- Outlane Bowling & Social Club, Huddersfield
- Oak Hill Park, Accrington
- Old London Road Cafe, Kingston Upon Thames
- Old Comrades Social Club, Creswell
- Old No 7 Bar, Wrexham
- Osgathorpe Hall, Loughborough
- Oasis Academy, Grimsby
- Our Lady and Saint Gerards, Preston
- Overbury Village Hall, Tewkesbury
- Open House, Gateshead
- Onley Grounds Equestrian Complex, Rugby
- Old Fighting Cocks, Oakengates
- Oliver Tambo Recreation Ground, London
- Old Warren Park, Lubbesthorpe
- Oxcroft Miners Welfare, Chesterfield
- Ottery St Mary Football Club, Ottery St Mary
- Oasis Academy Lord's Hill, Southampton