Yoncalla High School

{{Use mdy dates|date=November 2020}}

{{Infobox school

| name = Yoncalla High School

| image = Yoncalla High School (Yoncalla, Oregon).jpg

| address = 292 Fifth Street

| city = Yoncalla

| county = (Douglas County)

| state = Oregon

| zipcode = 97499

| country = United States

| coordinates = {{coord|43.595154|-123.283993|type:edu_source:googlemaps_region:US-OR|display=inline,title|format=dms}}

| fundingtype = Public

| schooltype = high school

| district = Yoncalla School District

| principal = Berlin Beary{{cite web | url = https://www.osaa.org/schools/167 | title = Yoncalla | website = osaa.org | publisher = Oregon School Activities Association | access-date = November 16, 2020}}{{cite web|url=http://www.ode.state.or.us/pubs/directory/school-directory-september-2008.pdf |title=Oregon School Directory 2008-09 |publisher=Oregon Department of Education |pages=139 |access-date=2009-05-28 |url-status=dead |archive-url=https://web.archive.org/web/20110526202904/http://www.ode.state.or.us/pubs/directory/school-directory-september-2008.pdf |archive-date=May 26, 2011 }}

| grades = 6–12

| conference = OSAA Mountain View Conference 2A-2

| mascot = Eagle

| ratio = 18.00

| staff = 5.00 (FTE)

| students = 90 (2023–2024){{NCES School ID|411365000320|school_name=Yoncalla High School|access_date=April 6, 2025|do_not_render=y|ref_name=NCES}}

| colors = Blue and gold {{color strip|border-color=pink|border-style=dotted|border=1|navy|gold}}

| homepage = {{URL|https://www.yoncalla.k12.or.us/domain/9}}

}}

Yoncalla High School is a public high school in Yoncalla, Oregon, United States.