Pensarn

{{Short description|Suburb of Abergele, Conwy, Wales}}

{{Use dmy dates|date=October 2019}}

{{Use British English|date=August 2022}}

{{Infobox UK place

| country = Wales

| official_name = Pensarn

| welsh_name =

| coordinates = {{coord|53.293|-3.577|display=inline,title}}

| static_image_name = Pensarn Family Church - geograph.org.uk - 1124728.jpg

| static_image_caption = Pensarn Family Church

| population =

| population_ref =

| community_wales = Abergele

| unitary_wales = Conwy

| lieutenancy_wales =

| constituency_welsh_assembly = Clwyd West

| constituency_westminster = Clwyd North

| post_town = ABERGELE

| postcode_district = LL22

| postcode_area = LL

| dial_code = 01745

| os_grid_reference = SH948785

| cardiff_distance =

}}

Pensarn is a suburb of Abergele in Conwy County Borough, Wales. The name Pensarn means 'end of the causeway' in English. The crossing of Morfa Rhuddlan{{What|reason=What is this?|date=February 2025}} was facilitated by a causeway near the sea, located at this point.

This causeway was later developed by holiday developments along the coast between Rhyl and Abergele.

Pensarn is served by Abergele & Pensarn railway station, the A55 road and National Cycle Route 5