The parable of the mustard seed is a story about a tiny dose of faith accomplishing much. Following this formula, Mustard Seed seeks to move heaven in two ways: to move the heart of God and to bring heaven to those who are empty. We exist to glorify God and to spread His love and message of salvation through song to the BU campus and beyond. Though the medium is music, the method is faith. God does all the work and we just get to believe and sing about it!

BU Mustard Seed

The Latest

Break it Down Boston 2025

BIDB 2025, hosted by MIT Cross Products, brought together 10+ Christian a cappella groups from all over the country for a weekend of busking, bonding, and performing for our greater Boston community. We crossed the river to MIT’s beautiful campus and had the opportunity to meet members from other Christian a cappella groups and worship our God as one! 

Fall Concert 2024

This year’s fall concert, held in December, centered around our theme of “Awaken.” Based on the verse Ephesians 5:13-15, this theme encourages us to live our lives illuminated by God’s light, serving others in a manner pleasing to our Father. Though we were “once darkness,” through God’s perfect love and mercy, we become “children of light.” With this theme in mind, the concert showcased the music that we have been working on during the first half of this year.

Spring Concert 2024

This year’s spring concert, “Neverland” was about the idea of never wanting to grow up. Growing up is so scary and sometimes it's easy just to want to escape to Neverland and stay a child forever. Nonetheless, there is hope for wonderful things to come and beautiful souls to help us grow in love together and in Christ!
 The concert showcased the music that we have been working on during the second half of this year. We also sent off 4 of our lovely seniors. June, Helen, David, Josh — we love you!

Meet our Members!

Spring ‘25 Repertoire

Dandelions - Ruth B. arr. Matthew Lin

Flowers Need Rain - Preston Pablo arr. Gabe Lee

You Clothe the Lily - Jonathan Ogden arr. Julie Wang

New Songs

Brightly Beams Our Father’s Mercy - Philip Paul Bliss arr. Matthew Lin

Fresh Wind/What A Beautiful Name - Hillsong Worship arr. Gabe Lee

Wide Awake - Katy Perry arr. Caleb Chung

Carryover Songs