Pius XI High School
| Pius XI Catholic High School | |
|---|---|
| Address | |
135 North 76th Street Milwaukee, Wisconsin , , 53213 United States | |
| Coordinates | 43°1′55″N 88°0′28″W / 43.03194°N 88.00778°W |
| Information | |
| Type | Private, coeducational |
| Motto | Find your inspiration. Change the future. |
| Religious affiliation(s) | Roman Catholic |
| Established | 1929 |
| President | Jack Herbert |
| Principal | Ryan Krienke |
| Chaplain | Fr. Leon Martin, SAC |
| Grades | 9–12 |
| Enrollment | 850 (2015) |
| Color(s) | Gold and white |
| Fight song | "Give a Cheer" |
| Athletics conference | Woodland Conference |
| Mascot | Sugar Bear |
| Team name | Popes and Lady Popes |
| Accreditation | AdvancED |
| Newspaper | Pius Post |
| Alumni | 28,000 |
| Dean of Students | Jake Nowak |
| Website | http://www.piusxi.org |
Pius XI High School is a private Catholic high school in Milwaukee, Wisconsin. It is in the Roman Catholic Archdiocese of Milwaukee. Its enrollment is approximately 900.