Fast Facts
Welcome to St. Mary's School of Piscataway

We are St. Mary's School of Piscataway, a Catholic elementary school serving pre-k through 8th grades. St. Mary’s promotes the spiritual, intellectual, physical, social, and emotional development of each child.

Our campus is nestled on more than 14 acres on the banks of the Piscataway Creek in beautiful Clinton, Maryland, in southern Prince George's County. We are located between Clinton, Fort Washington, Accokeek, and Waldorf.


latest News
Children's Choir at Christmas Eve Mass

Children grades 3-8 (parishioners and non-parishioners) are invited to join the children's choir to sing during Christmas Eve Mass.  Read more >>>


 
Extra Caroling Opportunity

Our children's choir has the opportunity to sing Christmas carols at Crescent Ridge Adult Day Health Center on Friday, December 23 from 11:00 a.m. - Noon.


 
Black Out and Glow Dance

Let's glow crazy! All 6th-8th graders are invited to our Black Out and Glow Dance. Please see our Fundraisers page for more information.


 
Little Flower Girls Club

Our little flowers girls club recently hosted a bake sale. The girls raised $200 for St. Jude Children's Hospital.  Read more >>>


 
Our Students Learning About Missionaries

Sr. Crucified came to talk to students about missions and how we are all missionaries.  Read more >>>


 
Children's Choir at Christmas Eve Mass

Children grades 3-8 (parishioners and non-parishioners) are invited to join the children's choir to sing during Christmas Eve Mass.  Read more >>>


 
Extra Caroling Opportunity

Our children's choir has the opportunity to sing Christmas carols at Crescent Ridge Adult Day Health Center on Friday, December 23 from 11:00 a.m. - Noon.


 
Black Out and Glow Dance

Let's glow crazy! All 6th-8th graders are invited to our Black Out and Glow Dance. Please see our Fundraisers page for more information.


 
Little Flower Girls Club

Our little flowers girls club recently hosted a bake sale. The girls raised $200 for St. Jude Children's Hospital.  Read more >>>


 
Our Students Learning About Missionaries

Sr. Crucified came to talk to students about missions and how we are all missionaries.  Read more >>>


 
Children's Choir at Christmas Eve Mass

Children grades 3-8 (parishioners and non-parishioners) are invited to join the children's choir to sing during Christmas Eve Mass.  Read more >>>


 
Extra Caroling Opportunity

Our children's choir has the opportunity to sing Christmas carols at Crescent Ridge Adult Day Health Center on Friday, December 23 from 11:00 a.m. - Noon.


 
Black Out and Glow Dance

Let's glow crazy! All 6th-8th graders are invited to our Black Out and Glow Dance. Please see our Fundraisers page for more information.


 
Little Flower Girls Club

Our little flowers girls club recently hosted a bake sale. The girls raised $200 for St. Jude Children's Hospital.  Read more >>>


 
Our Students Learning About Missionaries

Sr. Crucified came to talk to students about missions and how we are all missionaries.  Read more >>>


 
Children's Choir at Christmas Eve Mass

Children grades 3-8 (parishioners and non-parishioners) are invited to join the children's choir to sing during Christmas Eve Mass.  Read more >>>


 
Extra Caroling Opportunity

Our children's choir has the opportunity to sing Christmas carols at Crescent Ridge Adult Day Health Center on Friday, December 23 from 11:00 a.m. - Noon.


 
Black Out and Glow Dance

Let's glow crazy! All 6th-8th graders are invited to our Black Out and Glow Dance. Please see our Fundraisers page for more information.


 
Little Flower Girls Club

Our little flowers girls club recently hosted a bake sale. The girls raised $200 for St. Jude Children's Hospital.  Read more >>>


 
Our Students Learning About Missionaries

Sr. Crucified came to talk to students about missions and how we are all missionaries.  Read more >>>


 
Children's Choir at Christmas Eve Mass

Children grades 3-8 (parishioners and non-parishioners) are invited to join the children's choir to sing during Christmas Eve Mass.  Read more >>>


 
Extra Caroling Opportunity

Our children's choir has the opportunity to sing Christmas carols at Crescent Ridge Adult Day Health Center on Friday, December 23 from 11:00 a.m. - Noon.


 
Black Out and Glow Dance

Let's glow crazy! All 6th-8th graders are invited to our Black Out and Glow Dance. Please see our Fundraisers page for more information.


 
Little Flower Girls Club

Our little flowers girls club recently hosted a bake sale. The girls raised $200 for St. Jude Children's Hospital.  Read more >>>


 
Our Students Learning About Missionaries

Sr. Crucified came to talk to students about missions and how we are all missionaries.  Read more >>>