15 Éxitos, or 15 Exitos, may refer to:

• 15 Éxitos (Alejandra Guzmán album), released in 2002
• 15 Éxitos Vol. 1 (Los Caminantes album), released in 1983
• 15 Éxitos Vol. 2 (Los Caminantes album), released in 1985
• 15 Éxitos Vol. 3 (Los Caminantes album), released in 1987
• 15 Exitos de Juan Gabriel, released in 2004
• Corridos Famosos, released in 1991

• Communications in Åland
• Communication skills training
• Communication Slot
• Communications mix
• Communications of Bosnia and Herzegovina
• Communications Officer
• Communications of Romania
• Communications of the Gambia
• Communication software
• Communication Software
• Communications on the Cayman Islands
• Communications on the United States Virgin Islands
• Communications Opportunity, Promotion, and Enhancement Act of 2006
• Communications Opportunity, Promotion and Enhancement Bill of 2006
• Communications Platforms Trade Association
• Communications & Power Industries
• Communications processor
• Communications receiver
• Communications Research Centre Canada
• Communications Residential College
• Communications Residential College (CRC)
• Communications Satellite Act of 1962
• Communications Satellite Corporation
• Communications Security
• Communications server