WTPA-FM (93.5 MHz, "93.5 WTPA") is a commercial radio station licensed to serve Mechanicsburg, Pennsylvania.

The Federal Communications Commission granted West Shore Broadcasting a construction permit for the station on October 5, 1977.

[6] In 1987, WTPA relocated its transmitter to a location closer to Harrisburg, along with an increase in effective radiated power from 535 to 830 watts.

The move reduced signal overlap with Cumulus co-owned country station WIOV-FM (which targets the Lancaster, York and Reading radio markets), and gave the CHR format wider coverage in South Central Pennsylvania.

On December 20, 2021, WZCY-FM changed its format from country to classic rock, branded as "93.5 WTPA" under new WTPA-FM call letters, with the first song being "Welcome to the Jungle" by Guns N' Roses.