DZGV

{{Infobox radio station

| name = GV Southern Luzon

| callsign = DZGV

| logo =

| city = Batangas City

| area = Batangas and surrounding areas

| branding = GV 99.9

| airdate = 1996

| frequency = 99.9 MHz

| format = Contemporary MOR, OPM

| language = English, Filipino

| licensing_authority = NTC

| power = 5,000 watts

| erp = 10,000 watts

| class = BCD

| callsign_meaning = Galang and Villegas

| owner = Apollo Broadcast Investors

| licensee = Mediascape Inc.

| sister_stations = 98.5 Cool FM

| webcast = [http://www.ustream.tv/channel/dfCqZDj5Bue Listen Live] (via Ustream)

| website =

| coordinates =

}}

DZGV (99.9 FM), broadcasting as GV 99.9, is a radio station owned and operated by GV Radios Network Corporation, a subsidiary of Apollo Broadcast Investors.{{Cite web|url=https://www.officialgazette.gov.ph/2022/03/29/republic-act-no-11668/|title = Republic Act No. 11668 | GOVPH}} The station's studio and transmitter are located at #53 Evangelista St., Batangas City.[http://www.batangas.gov.ph/portal/communication-services/ Communication Services | Province of Batangas][http://www.wowbatangas.com/features/batangasmalls/sm-lipa/sm-city-lipa-three-day-sale-kicks-off-august-28/ SM City Lipa Three-Day Sale Kicks Off, August 28]{{Cite web |url=https://maa.com.ph/news-26/ |title=MAA Batangas Branch Blessing and Inauguration |access-date=2020-08-22 |archive-date=2021-07-31 |archive-url=https://web.archive.org/web/20210731021334/https://maa.com.ph/news-26/ |url-status=dead }}

GV 99.9 formerly had a sister station based in Sto. Tomas with the call letters DWEG. Initially known as Smile 89.5, it first signed on in 2010 to serve the extreme northern Batangas and western Laguna market. In March 2018, it was converted into a relay of GV 99.9, thus carrying the branding GV Southern Luzon. It went off the air in late 2018 due to cost-cutting measures and its transmitter being disabled by Tropical Storm Usman.