B25

B25, B-25 or B.25 may refer to:


 * B-25 Mitchell, an American aircraft which saw service during World War II
 * Blackburn B-25, a 1939 British Fleet Air Arm fighter aircraft
 * B-25, a guitar model in the Gibson B series
 * B25, a bus route on the Fulton Street Line (Brooklyn surface)
 * Kota language (Gabon) (Guthrie code B.25)
 * 25 amp, type B – a standard circuit breaker current rating
 * MWfly B25, an Italian aircraft engine design
 * Cat B25, a 2013 phone by Bullitt Group for Caterpillar Inc.