Isthme halt

{{Short description|Railway station in Saint-Pierre-Quiberon, France}}

{{Use dmy dates|date=January 2025}}{{Infobox station

| name = Isthme {{rail-interchange|fr|rail}} {{rail-interchange|fr|ter}}

| style = SNCF

| image = Halte-Isthme-Pentièvre-2010-3.JPG

| image_size =

| address = 56510 Saint-Pierre-Quiberon

| borough = Morbihan

| country = France

| coordinates = {{coord|47|32|49|N|3|08|01|W|region:FR|display=inline,title}}

| line = Auray–Quiberon railway

| platform = 1

| tracks = 1

| opened =

| closed =

| code = {{Uic8}}

| map_locator =

| services = {{Adjacent stations|system=TER Bretagne|line=32|left=Penthièvre|right=Kerhostin|note-mid=Seasonal service}}

}}

Isthme halt (French: Halte de L'Isthme) is a railway halt in Saint-Pierre-Quiberon, Morbihan department of Brittany, France.{{Cite web|title=TER Bretagne - Horaires et informations pratiques au départ de la gare de L'Isthme|url=https://www.ter.sncf.com/bretagne/gares/87476275/LIsthme/pratique|website=www.ter.sncf.com|access-date=2020-05-14}} The halt is situated within close proximity of the Fort of Penthièvre. It is located at kilometric point (KP) 605.000 on the Auray–Quiberon railway. The halt is served seasonally during summer months only by TER Bretagne services operated by the SNCF, between Auray and Quiberon.[https://mmt.vsct.fr/sites/default/files/swt/CBRE/2021-09/carte-reseau-breizhgo.pdf Le réseau de transport de la Région Bretagne], TER Bretagne, accessed 26 April 2022.