XHHDH-FM

{{short description|Community radio station in Santa María Huatulco, Oaxaca}}

{{Infobox radio station

| name = XHHDH-FM

| logo =

| city = Santa María Huatulco, Oaxaca

| branding = Radio Mar

| airdate = 2018

| frequency = 106.3 FM

| format = Community radio

| erp =

| haat =

| former_frequencies =

| class = A

| callsign_meaning = Haciendo Efectivos los Derechos Humanos, A.C.

| owner = Haciendo Efectivos los Derechos Humanos, A.C.

| website = [https://www.facebook.com/RadioMarHuatulco/ XHHDH-FM on Facebook]

}}

XHHDH-FM is a community radio station on 106.3 FM in Santa María Huatulco, Oaxaca. It is known as Radio Mar and owned by the civil association Haciendo Efectivos los Derechos Humanos, A.C.