KACU

{{Short description|Public radio station in Abilene, Texas}}

{{Use American English|date=February 2025}}

{{Use mdy dates|date=January 2025}}

{{Infobox radio station

| name = KACU

| logo = KACU 89.5 Logo.gif

| city = Abilene, Texas

| area = West Texas

| branding = KACU 89.5, Abilene Public Radio

| airdate = {{start date|1986|6|2}}{{cite news|url=https://www.newspapers.com/clip/87067981/|title=KACU begins with Beethoven|first=Richard|last=Horn|work=Abilene Reporter-News|pages=1A, [https://www.newspapers.com/clip/87067991/ 10A]|date=June 2, 1986}}

| frequency = 89.5 MHz {{HD Radio}}

| format = Public radio

| haat = 189 meters

| erp = 100,000 watts

| class = C1

| callsign_meaning = Abilene Christian University

| former_callsigns =

| former_frequencies = 89.7 MHz (1986–2015)

| owner = Abilene Christian University

| webcast =

| website = http://www.kacu.org

| affiliations = NPR

| licensing_authority= FCC

}}

KACU is an FM public radio station that serves the Abilene, Texas, area. The station is owned by Abilene Christian University, and its students make up the on-air staff and news team. KACU is an NPR affiliate station, and it is the only public radio station in Abilene as well as the only station that broadcasts in high definition.