KMTT may refer to:
- KMTT, a radio station (910 AM) licensed to serve Vancouver, Washington, United States
- KHTP, a radio station (103.7 FM) licensed to serve Tacoma, Washington, which held the call signs KMTT or KMTT-FM from 1991 to 2013
- KMTT, a Torah-content podcast produced by the Virtual Beit Midrash of Yeshivat Har Etzion
- Kuomintang (KMT), a centre-right political party in the Republic of China on Taiwan
KMTT is a commercial radio station licensed to Vancouver, Washington, broadcasting to the Portland, Oregon and Clark County, Washington area on 910 AM. KMTT is owned by Entercom and airs a sports format with programming from ESPN Radio and carries Seattle Mariners baseball games. The studios are located south of downtown Portland, and the transmitter site is in the city's northeast side along the Columbia River.