Grace alone. Faith alone. Scripture alone.
It is the single purpose of Immanuel Evangelical Lutheran Church to be a Christian church which strives to proclaim the saving Gospel of Jesus Christ as revealed in the Bible, by which alone man can know the true God and the way to eternal life.
Join us for worship on Saturday at 6:00 p.m. or on Sunday at 10:00 a.m. (9:00 a.m. during the summer)! Hope to see you soon!
Livestream
Watch live and past services online.
Our School
We provide a Christian education for grades K-12.

Online Giving
How to give your offerings from home.
What We Believe
Learn more about what we believe, teach, and confess.
Sermons
Christian Family Weekend
The Festival of Holy Trinity
The Festival of Pentecost
1st Sunday after Ascension
5th Sunday in the Season of Easter
4th Sunday in the Season of Easter
3rd Sunday in the Season of Easter
2nd Sunday in the Season of Easter
For sermons from the old website, Click Here.
Twin Steeples Podcast
The Twin Steeples Podcast
- Sermon - June 22, 2025This recording is a condensed version of the sermon preached at Immanuel Ev. Lutheran Church on June 22, 2025. You can watch the full recording on our YouTube Channel. 2 Timothy 3:14-17 (NKJV) 14 But you must continue in the things which you have learned and been assured of, knowing from whom you have […]
- Hymn 625 - Oh, Blest the House, Whate'er BefallThis weekend we enter the second have of the Church Year with the Trinity Season. The coming 20+ weeks of the church year will focus on the RESULTS of Christ's work for us in our lives. This weekend we will be looking at the Family. The family has been created by God, and it is […]
- Sermon - June 15, 2025This recording is a condensed version of the sermon preached at Immanuel Ev. Lutheran Church on June 15, 2025. You can watch the full recording on our YouTube Channel. Luke 3:21-23 When all the people were baptized, it came to pass that Jesus also was baptized; and while He prayed, the heaven was opened. 22 […]
Read the Bible in 2025
June 27 Bible Reading
June 25 Bible Reading

Joseph Naumann
pastor
Pastor Joe Naumann is a fifth generation pastor who grew up in Alaska and Wisconsin. He was baptized at Mount Olive Lutheran Church in Detroit Lakes, MN and was confirmed at Luther Memorial Church in Fond du Lac, WI. He attended high school at Immanuel Lutheran High School in Eau Claire, graduating in 2008.
In 2013, he graduated from Immanuel Lutheran College with an Associate of Arts Degree in Pre-Theological. In 2014, he vicared at Gethsemane Lutheran Church in Saginaw, MI. In 2015, he vicared at Berea Lutheran Church in Inver Grove Heights, MN. In 2016, he graduated from Immanuel Lutheran Seminary and was called to serve as Pastor at Immanuel Evangelical Lutheran Church in Mankato, MN.
He serves as vice-president of the Church of the Lutheran Confession.
Pastor Naumann married Rachel Sydow in 2014. He and Rachel have been blessed with four children: Eleanor, Olivia, Samson, and Adelaide.

Nathanael Mayhew
pastor
Nathanael Mayhew graduated from Immanuel Lutheran College (Eau Claire, Wisconsin) in May, 1998 with an Associate of Arts Degree in Pre-Theology. In 2001 he graduated from Immanuel Lutheran Seminary in Eau Claire.
In 2002 he accepted the call to serve Zion Ev. Lutheran Church in Lawrenceville, GA where he served for almost 12 years. In July 2014, he accepted the call to serve Grace Ev. Lutheran Church in Sleepy Eye, and Faith Lutheran Church in New Ulm, serving them for 10 years. In May 2024, he was installed as pastor of Immanuel Lutheran Church.
He has served as a part-time missionary to East Africa and on the CLC Board of Missions.
Pastor Mayhew and his wife Debra have seven children: Luke, Katherine, Hope, Daniel, Julia, Mark, and Noah.
Get in touch
421 North Second Street
Mankato, MN 56001