Ashvale, Blaenau Gwent

infobox UK place
country = Wales
static_

static_image_caption=
latitude= 51.78
longitude=-03.26
official_name =Ashvale
population =
unitary_wales= Blaenau Gwent
constituency_westminster=
post_town=
postcode_district =
postcode_area=
dial_code=
os_grid_reference= SO1310

Ashvale ( _cy. Dyffryn Onnen) is a village in Blaenau Gwent, south Wales (formerly in Monmouthshire).