WHCA may refer to:

• White House Communications Agency
• White House Correspondents' Association

• Sanchari Vijay
• Sancha Sánchez de Pamplona
• Sancha Sánchez of Pamplona
• Sancheong
• Sancheong-gun
• Sanchet D'Abrichecourt
• Sanchez (album)
• Sanchez-Llamas v Oregon
• Sanchez Magallanes
• Sanchez-Mira, Cagayan
• Sanchez Mira, Cagayan
• Sanchez (musical artist)
• Sanchez (Musician)
• Sanchez Peak
• Sanchez Ramirez (volleyball club)
• Sanchez (Reggae Artist)
• Sanchez (reggae singer)
• Sanchez Street
• Sanchez Taboada (borough)
• Sanchez Taboada (Borough)
• Sanchez Taboada Borough, Baja California
• Sanchez Taboada, Tijuana
• San Chih
• Sanchi inscription of Candragupta II
• Sanchi inscription of Chandragupta II