Maria Gretzer

{{short description|Swedish equestrian}}

{{Use dmy dates|date=May 2020}}

{{Infobox sportsperson

| name = Maria Gretzer

| full_name =

| image = Maria Gretzer 2010-09-26 001.jpg

| caption = Maria Gretzer in 2010

| nationality = Swedish

| sport = Equestrian

| birth_date = {{birth date and age|1958|11|11|df=yes}}

| birth_place = Örebro, Sweden

| death_date =

| death_place =

}}

Maria Gretzer (born 11 November 1958) is a Swedish equestrian. She competed at the 1992 Summer Olympics, the 1996 Summer Olympics and the 2000 Summer Olympics.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/gr/maria-gretzer-1.html |title=Maria Gretzer Olympic Results |accessdate=5 May 2020}}