Free University of Berlin 1 article published in JoVE Neuroscience Noninvasive EEG Recordings from Freely Moving Piglets Nora V. de Camp1,2, Silke Dietze1, Markus Klaßen3, Jürgen Bergeler1 1Institute of Animal Welfare, Animal Behavior and Laboratory Animal Science, Veterinary Medicine, Free University Berlin, 2Department of Biology, Behavioral Physiology, Humboldt University Berlin, 3Lehr- und Versuchsanstalt für Viehhaltung Hofgut Neumühle Here, we present a protocol to record telemetric electroencephalograms (EEGs) from freely moving piglets directly in the pigpen without the use of a sedative, making it possible to record typical EEG patterns during non-REM sleep, like spindle bursts.