English:  4:00 pm - Queen of Peace

Spanish: 6:00 pm - Immaculate Conception


English:  7:30 am - Queen of Peace

                   9:00 am - Holy Family

                   10:30 am - Immaculate Conception

Spanish: 7:00 am, 11:00 am, 1:30 pm,

                   6:00 pm - Holy Family

                   8:30 am, 12:30 pm - Immaculate                                                                    Conception

                   9:00 am - Queen of Peace

Filipino: Second Sunday of the month

                   5:00 pm - Immaculate                                                                   Conception

Polish:    First Sunday of the month

                   2:00 pm - Immaculate                                                                   Conception

Monday and Tuesday

English:  7:00 am - Queen of Peace

Spanish: 8:00 am - Holy Family

                   6:00 pm - Immaculate



English:  7:30 am - Immaculate Conception                                                  (School Mass)

Spanish: 8:00 am - Holy Family

                   6:00 pm - Immaculate Conception


English:  7:00 am - Queen of Peace

Spanish: 8:00 am, 7:30 pm - Immaculate                                                                     Conception


English:  7:00 am - Queen of Peace

Spanish: 8:00 am, 6:00 pm - Holy Family

(First Friday of the month 7:00 pm - Holy Family in place of the 6:00 pm)

Phone: (847) 623-2655

​Most Blessed Trinity is a lively and caring community filled with joy and enthusiasm for Christ and His Gospel. Everything we do and offer comes to us through the Holy Eucharist. 
We strive to fulfill our mission in servicing the People of God, with a preferential option for the poor. By worshipping together in a spirit of love and peace lifting our hearts up to God in word and in song; by providing for the educational needs of our children in Religious Education Program; by providing for continuing Catholic Adult Formation and Evangelization; by offering our support and assistance to the poor and needy of our parish and community; by supporting life in all its stages; by promoting and affirming family life; and by being faithful and respectful stewards of what the Lord has given us.
We at Most Blessed Trinity are also reaching out to everyone in our locality with the loving embrace of God through our social services, from the food pantry, soup kitchen to our domestic violence shelter to a welcoming center.

Only Spanish Mass Available at this time.


Future Events​

Most Blessed Trinity

Santisima Trinidad

Weekly Bulletin


Parish Office: 450 Keller Ave Waukegan, IL. 


Next weekend’s 2nd collection will be for our Community Social Services.


The traditional practice of the Stations of the Cross will take place every Friday of Lent at 5 p.m. in the Queen Peace site.


St. Patrick’s Day, March 17th, falls on a Friday this year.  Cardinal Cupich has given a general dispensation to Catholics from abstaining from meat on this day.  Instead, Catholics in the Archdiocese of Chicago who choose to make use of this general dispensation are asked to substitute another form of penance for the Lenten Friday abstinence.


The archdiocesan Capital Campaign, “To Teach Who Christ Is,” took place in our parish more than six months ago. We had many generous pledges and our parish went well over goal. We are most grateful for your commitment. Our Stewardship Ministry members have made some phone calls and now we have some of these people available to answer your questions after mass today.  They also have envelopes available for your payments. Can these people stand and raise your hands so everyone can see you.



Next Sunday, March 19th between 9:30 am and 1:30 pm, the city of Waukegan will be at Holy Family, room number 6, selling the 2017 city stickers


The Knights of Columbus have available tickets for the fish fry which will be held on Friday, April 7 from 4pm to 7:30 pm at the MBTA gym. The proceeds from the sale will help with the expenses of youth ministry, the office of religious education and the Knight of Columbus charities. The cost is $10 for adults and $ 5 for children under 9.

Feast of Our Lady of Guadalupe Live 

Holy Family