New Adult Bible Study Times

Beginning Sunday, February 14, 2021, Trinity Klein will begin a new service schedule of both in person and online worship experiences, plus offer more opportunities to be in community and make connections. This includes a new time for adult Bible studies on Sunday mornings.

In Person & Online: Sundays @ 10:30am CT

Sunday Bible Study

We’re living in a world filled with anxiety and stress.  Now more than ever we feel the effects of it on our emotional, physical, and spiritual health, but many times we don’t know what to do about it.  Join Pastor John as we explore the Scriptures and discover how faith can help us navigate a world filled with anxiety.  This class will be held both on campus in the Middles School Gym as well as online through Zoom.

Midweek Studies


We offer two midweek Bible classes for adults online via Zoom.

  • Women’s Bible Class – Wednesdays at 9am CT
  • Men’s Bible Class – Saturdays at 8am CT

Grow Groups


Grow Groups are small groups that meet in homes to study God’s Word, share the joys and challenges of life, and grow in faith.  Every group agrees to the Grow Group covenant and essentials: The Word of God – Forming the foundation of our time together. Acceptance – Receiving each member unconditionally without judgment. Confidentiality – Trusting each other for a safe place to share. Growth – Becoming More like Christ.


STARS Retreat

Sacrifice * Trust * Adoration * Reconciliation * Service “… you shine like stars in the universe as you hold out the word of life …” Philippians 2:15-16

WHERE: Pinehurst, TX
COST: $200. *Scholarships and Trinity Klein staff discounts may be available.
UPCOMING RETREATS: Men’s: Canceled for 2020 & Women’s: April 15-18, 2021

Mother's of Preschoolers (MOPS)

MOPS is for all moms with kids birth to kindergarten. It’s a place for friendship, authentic community, support, and growth. Better Moms make a Better World! You can expect service projects, friendship, support, moms night out, and playdates. Childcare is provided during meetings. We meet alternating Monday mornings from 9:15-11:15 a.m. September through May.

Seniors Ministry

Our senior’s have helped to shape Trinity into what it is today and we hold them in esteem and great respect. Many of our family names are represented both in our church and community. Our public schools proudly use these family names as their own and it is our desire to help keep that community heritage alive.   Monthly activities include what we call Senior Serve Day, Fellowship Day, and a Fellowship Trip. Senior Serve Day is held on the first Thursday and begins at 10:30 am with bingo and table games. At noon a grilled burger meal is available for $7. Following lunch there is a devotional topic and prayer. On the second Wednesday of each month we have Fellowship Club. A pot luck lunch is shared at 11:30 am followed by an educational topic, prayer, and recognition of birthdays and anniversaries. A Fellowship Trip is taken once a month on a day when the county bus is available to us. This day trip travels to interesting local destinations.