Sankt Sebastian, Styria

{{Infobox settlement

| name = Sankt Sebastian

| native_name =

| settlement_type = Former municipality

| image_skyline = Mariazell St. Sebastian - Ötscher 20171104.jpg

| imagesize =

| image_caption = Subsidiary church St. Sebastian with the Ötscher - view from St. Sebastian

| image_shield = AUT Sankt Sebastian COA.png

| shield_size =

| shield_link =

| pushpin_map = Austria

| pushpin_mapsize = 270

| pushpin_map_caption = Location within Austria

| image_map =

| mapsize =

| map_alt =

| map_caption = Location within Bruck-Mürzzuschlag district

| coordinates = {{coord|47|47|06|N|15|18|30|E|display=inline,title}}

| subdivision_type = Country

| subdivision_name = Austria

| subdivision_type1 = State

| subdivision_name1 = Styria

| subdivision_type2 = District

| subdivision_name2 = Bruck-Mürzzuschlag

| parts_type =

| parts_style = para

| p1 =

| leader_title1 =

| leader_name1 =

| area_total_km2 = 47.4

| area_metro_km2 =

| elevation_m = 851

| elevation_max_m =

| elevation_min_m =

| population_total = 1015

| population_as_of = 1 January 2016

| population_footnotes = [http://www.statistik.at/wcm/idc/idcplg?IdcService=GET_NATIVE_FILE&RevisionSelectionMethod=LatestReleased&dDocName=080904 Statistik Austria - Bevölkerung zu Jahresbeginn 2002-2016 nach Gemeinden (Gebietsstand 1.1.2016)] for Sankt Sebastian.

| population_urban =

| population_metro =

| population_note =

| population_density_km2 = auto

| established_title =

| established_date =

| timezone = CET

| timezone_DST = CEST

| utc_offset = +1

| utc_offset_DST = +2

| registration_plate = BM

| postal_code_type = Postal code

| postal_code = 8630

| area_code_type = Area code

| area_code = 03882

| website = [http://www.st-sebastian.at www.st-sebastian.at]

| footnotes =

}}

Sankt Sebastian is a former municipality in the district of Bruck-Mürzzuschlag in the Austrian province of Styria. It lies some {{convert|1|km}} to the north of the important pilgrimage centre of Mariazell. Since the 2015 Styria municipal structural reform, it is part of the municipality Mariazell.[http://www.gemeindestrukturreform.steiermark.at/cms/dokumente/11820435_97007261/c19ab0d1/Liste%20Gemeinden_GSR%20Gesamt.pdf Die neue Gemeindestruktur der Steiermark]

Mariazell railway station, the terminus of the narrow gauge Mariazell line from St Pölten, lies within the municipality. The station is also the terminus of the Museumstramway Mariazell-Erlaufsee, a standard gauge heritage steam tramway that operates to the nearby Erlaufsee.