Red Top, Red-top or Redtop may refer to:
Places Red Top, Webster County, Missouri, US Redtop, Dallas County, Missouri, US Red Top Mountain State Park in Georgia, US Redtop Mountain, Canada Red Top Cottage, Harvard's training facility for the Harvard–Yale Regatta Redtop (Belmont, Massachusetts), a historic house
Other uses Red tops, British tabloid newspapers Redtop grass (Agrostis gigantea Brewster Red Tops, now the Brewster Whitecaps, a Massachusetts collegiate summer baseball team Hawker Siddeley Red Top, an air-to-air missile Red top tube, a blood collection container Red Top Young (1936–2021), blues musician "Red Top", a song by Don Patterson on his album Four Dimensions Red Top, or C20LET, a 2.0L Turbo engine produced by Vauxhall/Opel in the 1990s