We are pleased to offer the ninth Cold Spring Harbor meeting on Telomeres & Telomerase to bring together a diverse group of scientists studying various molecular, cellular and genetic aspects of telomeres and telomerase biology. The meeting will begin at 7:30 pm on Tuesday, April 28, and run through lunch on Saturday, May 2, 2015. The meeting is intended to provide a format for the exchange of ideas and information, to discuss the latest research findings and technical advances, and to facilitate interaction amongst groups active in diverse systems.