Ardtun

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

{{Infobox UK place

| country = Scotland

| official_name = Ardtun

| gaelic_name = Àird Tunna

| label_position = top

| static_image_name = Loch na Lathaich and Ardtun, with Loch Scridain and Ben More in the background - geograph.org.uk - 811191.jpg

| static_image_caption = Loch na Lathaich and Ardtun, with Loch Scridain and Ben More in the background

| population =

| coordinates = {{coord|56.329|-6.215|display=inline,title}}

| civil_parish = Kilfinichen and Kilvickeon

| unitary_scotland = Argyll and Bute

| lieutenancy_scotland = Argyll and Bute

| constituency_westminster = Argyll, Bute and South Lochaber

| constituency_scottish_parliament = Argyll and Bute

| post_town = ISLE OF MULL

| postcode_district = PA67

| postcode_area = PA

| dial_code = 01681

| os_grid_reference = NM394231

}}

Ardtun ({{langx|gd|Àird Tunna}}) is a settlement on the Isle of Mull, in Argyll and Bute, Scotland. Ardtun is within the parish of Kilfinichen and Kilvickeon.{{cite web|url=http://www.scottish-places.info/towns/towndetails3702.html|title=Details of Ardtun|publisher=Scottish Places|accessdate=31 December 2014}}