Welcome to the website for the Historic St. Casimir Parish

St. Casimir Alumni History 

St. Casimir Church History

Prayer Vigil History  

Church Bulletins

Remember When

St. Casimir our Patron

St. Casimir Blog

Original Cross on St. Casimir Church



Mass Schedule

Church Contact Information

Facebook Page

St. Casimir, help us to remember that our true King is Jesus Christ and always serve him with joy and love. Help us to turn to our true Father for guidance and protection.

Upcoming schedule of events:




St. Casimir Parish 125 year anniversary!



June 19, 2016

Cleveland Polonia Celebrates the Millennium + 50. All of Cleveland Polonia will gather at 3 pm.m in St. John Cantius Church celebrating the 1050th anniversary of Christianity in Poland. Special Guest Celebrant & Homilist will be newly consecrated Bishop Witold Mroziewski from Brooklyn, New York. You won't want to miss it!!!

August 5, 6, 7, 2016

Taste of St. Casimir Parish Festival. Our 4th annual event runs Friday after work and Saturday & Sunday afternoon and evening. Loads of great, homemade food, good drink, entertainment, and FUN. Be sure to mark your calendars NOW!!!!

August 7, 2016

Special Mass with Bishop Roger Gries, OSB. As part of our 125th anniversary. Bp. Roger Gries, OSB, will goin us to give thanks to God as celebrant and homilist for the 11:30 a.m. Mass. Immediately afterward, he will be available at the festival to greet parishioners and friends and share our joy....and our good food!



St. Casimir Parish is located at 8223 Sowinski Avenue, Cleveland, Ohio 44103 between South of St. Clair and North of Superior, west off Ansel or east off 79th. 

Click on the below links for the Alumni's:


501(c)(3) Letter