In 2011 flatfour saw 33 performances during 13 concerts with 32 bands at 10 venues in 5 locations.

Date Concert Venue Location
Dec 19, 2011
Putti Plutti Pott

Putti Plutti Pott og Julenissens skjegg

Oslo Spektrum Oslo, Oslo, Norway
Dec 18, 2011
Sølvguttene

Synger julen inn

Oslo Domkirke Oslo, Oslo, Norway
Nov 19, 2011
Maria Mena

Viktoria

  Photos
Rockefeller Oslo, Oslo, Norway
Nov 17, 2011
Suster av Gårde
Delillos / Øystein Dolmen / Stein Torleif Bjella / Maria Mena / Andrej Nebb / Thomas Dybdahl / Jørn Christensen / Jim Stärk / Aslag Haugen / Lars Håvard Haugen / Hellbillies / Bare Egil / Tommy Tokyo / Lars Lønning / Lasse Marhaug / Rolf Erik Nystrøm / Christel Alsos / Ida Maria Show all bands
  Setlists
Cosmopolite Scene Oslo, Oslo, Norway
Oct 26, 2011
Jean-michel Jarre

Indoors Arena Tour

  Setlists
Oslo Spektrum Oslo, Oslo, Norway
Oct 14, 2011
Snoop Dogg

Doggumentary

  Setlists
Oslo Spektrum Oslo, Oslo, Norway
Aug 06, 2011
Penthouse Playboys

Vrikker sommeren ut

Gamle Ormelet Tjøme, Vestfold, Norway
Jul 23, 2011
Øystein Sunde & Meget i Sløyd

men DA må du ha

Rica Park Hotel Sandefjord, Vestfold og Telemark, Norway
Jul 21, 2011
Lars Lillo-Stenberg

Sommerkonsert

Gamle Ormelet Tjøme, Vestfold, Norway
Jul 01, 2011 –
Jul 02, 2011
Bygdalarm 2011
The Wombats / Shining / Fjorden Baby! / Young Dreams / Hoffmaestro & Chraa / Empty Bottles Broken Hearts / Brighton / Novafunk / I See Horses / Bjørn Torske / Fagernes Yacht Club
Bygdalarm Øystese, Vestland, Norway
Jun 09, 2011
Eric Clapton / Real Ones

Norwegian Wood 2011

  Photos   Setlists
Frognerbadet Oslo, Oslo, Norway
May 06, 2011
Arctic Monkeys

Suck It and See Tour

  Setlists
Sentrum Scene Oslo, Oslo, Norway
Apr 30, 2011
Roger Waters

The Wall Live

  Setlists
Telenor Arena Fornebu, Bærum, Norway