Venues by name
- # (23)
- a (161)
- b (288)
- c (345)
- d (103)
- e (106)
- f (95)
- g (102)
- h (200)
- i (36)
- j (34)
- k (82)
- l (165)
- m (162)
- n (109)
- o (89)
- p (148)
- q (24)
- r (139)
- s (484)
- t (1156)
- u (44)
- v (60)
- w (155)
- x (4)
- y (25)
- z (4)
- O2 Apollo Manchester, Manchester
- O2 Academy Bristol, Bristol
- O2 Academy Brixton, London
- O2 Academy Birmingham, Birmingham
- O2 City Hall Newcastle, Newcastle upon Tyne
- OVO Arena, Wembley, London
- O2 Ritz, Manchester
- O2 Academy Leeds, Leeds
- O2 Shepherd's Bush Empire, London
- O2 Academy Glasgow, Glasgow
- O2 Institute, Birmingham
- O2 Forum Kentish Town, London
- O2 Guildhall Southampton, Southampton
- O2 Academy Liverpool, Liverpool
- O2 Academy Bournemouth, Bournemouth
- O2 Academy Islington, London
- O2 Academy Sheffield, Sheffield
- Opera House, Manchester
- O2 Academy Oxford, Oxford
- O2 Academy Leicester, Leicester
- O2 Victoria Warehouse Manchester, Manchester
- Orchard Theatre, Dartford
- Oslo, London
- Otley Courthouse, Otley
- Oxford Playhouse, Oxford
- Old Trafford, Manchester
- Octagon Theatre, Yeovil
- O'Rileys, Hull
- Outernet Live, London
- Old Rep Theatre, Birmingham
- Oporto Bar, Leeds
- Omeara, London
- Our Black Heart, London
- Octagon Theatre, Bolton
- Oh Yeah Music Centre, Belfast
- Old Cinema Launderette, Durham
- Old Fire Station, Oxford
- Oxford Town Hall, Oxford
- Olby's Soul Cafe & Music Rooms, Margate
- Ormeau Park, Belfast
- Old Deer Park, Richmond
- Orange Tree Theatre, Richmond
- Old London Road Cafe, Kingston Upon Thames
- Odeon Belfast, Belfast
- Ormskirk Civic Hall, Ormskirk
- Outpost, Liverpool
- Otford Memorial Hall, Otford
- Old Post Office Hotel, Shrewsbury
- Olby's Creative Hub, Margate
- Oxted United Reform Church, Oxted
- Other Space Arts, Windsor
- O'Neill's Wardour Street, London
- Off The Square, Manchester
- Oakham School Chapel, Oakham
- Orchard West, Dartford
- Oscott Social Club, Birmingham
- Old Parcels Office, Scarborough
- Orrell Park Function Room, Liverpool
- Oddfellows Club, Leicester
- Orkney Theatre, Orkney
- One Ninetyfour, London
- O'Neill's (Broad Street), Birmingham
- Orpington Liberal Club, Orpington
- Old Oscott Sports and Social Club, Birmingham
- Oceanside Hotel, Newquay
- Old Mill Hall, Wantage
- Ormside Projects, London
- Oaklands, St Albans
- Owley Wood Recreation Club, Weaverham
- Old Road Tavern, Chippenham
- Old Park Farm, Port Talbot
- Oakwood Centre, Reading
- Owlerton Stadium, Sheffield
- Old Bridge Inn, Aviemore
- Osmington Village Hall, Osmington
- Ouseburn Garden, Newcastle upon Tyne
- Olivers Coffee & Wine, Copthorne
- O.D.V.A Social Club, Liverpool
- Old Tigers Head, London
- Oxenhall Village Hall, Newent
- Oasis Academy Lord's Hill, Southampton
- Okehampton Conservative Club, Okehampton
- Old Picture House, Seaton
- Ogri Clubhouse, Cirencester
- O'Hares Bar, County Down
- O'Shea's, Manchester
- Old High St Stephen's Church, Inverness
- Old Library Newbury, Newbury
- Outcider Festival, Compton Martin