Discover how Trinity helps you grow in faith and
closer to Jesus.

BELIEVE in Christ

Begin your faith journey by hearing the Gospel and trusting Christ as your Savior.

  • Weekend worship services: Saturdays at 5:00 PM, Sundays at 8:00 AM & 10:30 AM

  • Baptism: We offer baptism to all at no charge! Contact Trinity’s Mission Control Office for details: office@trinitywels.com or 262-547-8020

  • New Member Classes: New to Trinity or Christianity, or looking to deepen your understanding of the Bible? Our Faith Foundations class is the perfect place to start—click HERE to learn more and register.

  • Confirmation Instruction - Catechism Events: Sunday Catechism Events classes are designed to help 7th and 8th grade students grow in faith and prepare for their confirmation—click HERE to learn more and register.

  • One-on-One Pastoral Conversations: Interested in speaking with a pastor before taking your next step? Contact our Mission Control Office to schedule your personal appointment: office@trinitywels.com or 262-547-8020

    “Faith comes from hearing the message, and the message is heard through the word about Christ” - Romans 10:17

BELONG to Our Spiritual Family

Find your place in a loving, Christ-centered community.

  • Growth Groups: 6-week Bibles studies in member homes offered throughout the year. A great way to meet new people and make connections!

  • Fellowship Events: Large scale events like Easter Breakfast and the Annual Picnic, along with meals during Advent and Lent provide opportunities to connect with your fellow members while enjoying a great meal!

  • Teen Group: Trinity is relaunching it’s Teen Group, offering faith-centered social events designed to support teens.

  • Homebound Members: Members of Trinity’s Soul Care Team and Pastors visit members who are unable to attend in-person worship each month to keep them connected with their church family.

    “You are no longer foreigners and strangers, but fellow citizens with God’s People and also members of his household.” - Ephesians 2:19

BLOSSOM in Faith

Grow in God’s Word and mature as a follower of Christ.

  • Bible Studies: Bible studies are offered year-round on Sundays at 9:15 AM. Each study explores a variety of themes designed to strengthen your faith and deepen your understanding of God’s Word.

  • Men’s & Women’s Discipleship Groups: These small-group studies provide focused spiritual growth, encouragement, and support specifically for men and for women.

  • Trinity Kids’ Bible Hour & Youth Catechism:

    • Trinity Kids’ Bible Hour (TKBH) meets September through May on Sundays at 9:15 AM for children ages 3 through 6th grade. Sessions include music, Bible stories, and crafts that help children grow in faith.

    • Youth Catechism (Catechism Events) also meets September through May at 9:15 AM and prepares 7th and 8th graders for confirmation and full membership in the church.

  • 3K - 8th grade Elementary School: Since the late 1800s, Trinity has provided Christian education to children in the greater Waukesha community. Our nationally accredited 3K–8th grade school offers a caring environment with dedicated teachers who partner with parents to support each child’s academic, social, and spiritual growth.

    “Let your roots grow down into him…Then your faith will grow strong in the truth you were taught.” - Colossians 2:7

BUILD God’s Kingdom

Live out your faith through love, service, and witness.

  • Community Service: Trinity offers a variety of meaningful community service opportunities—from our Christmas Angel Tree, where members “adopt” an individual providing Christmas gifts for those in need, to the Mary & Martha Team’s homeless care packages—sharing Christ’s love in tangible ways.

  • Member Care Ministries: Trinity offers compassionate spiritual and emotional support through pastoral care, homebound member ministry, and our spiritual needs ministry.

  • Ministry Volunteer Teams: Trinity offers a wide range of ministry teams to get involved in—from the Service Tech Team overseeing the technical and livestreaming aspects of worship, to the Worship Attendant Team that greets and guides worshipers, the Fellowship Team that plans both large and small events, and the Outreach Team that shares the good news of Christ with the Waukesha community in both English and Spanish.

  • Christian Giving: Christian giving is another way to serve, blessing both the giver and the recipient by supporting God’s work, caring for others, and experiencing the joy and spiritual growth that comes from generosity.

    “We are God’s handiwork, created in Christ Jesus to do good works.” - Ephesians 2:10