William Chapline House

{{short description|Historic house in Maryland, United States}}

{{Use mdy dates|date=March 2025}}

{{Infobox NRHP

| name = William Chapline House

| nrhp_type =

| image = William Chapline House Sharpsburg MD1.jpg

| caption =William Chapline House in 2024

| location = 109 W. Main St., Sharpsburg, Maryland

| coordinates = {{coord|39|27|30.61|N|77|44|53.66|W|display=inline,title}}

| locmapin = Maryland#USA

| built = {{Start date|1790}}

| added = October 8, 1976

| area = {{convert|0.2|acre}}

| refnum = 76001020{{NRISref|version=2010a}}

}}

The William Chapline House in Sharpsburg, Maryland, United States is a large stone house built about 1790. The house has shaped stonework at the front and rubble stonework on the sides with a cast-iron porch added around the turn of the twentieth century. The house was damaged during the Battle of Antietam, when it was hit with canister shot. At that time it was occupied by Dr. Augustin A. Biggs, who treated the wounded from the battle in the house.{{cite web|url=https://mht.maryland.gov/secure/medusa/PDF/NR_PDFs/NR-393.pdf |title=National Register of Historic Places Registration: William Chapline House|date=August 1975|accessdate=2016-01-01 |author=Paula Stoner Dickey |publisher=Maryland Historical Trust}}

William Chapline House was listed on the National Register of Historic Places in 1976.