Andi Mack: Season 3 - 20 Episode s
3x1 - The Boys Are Back
October 8, 2018
Andi anxiously awaits Jonah’s return from summer camp; Andi is surprised to learn who Buffy likes; Bex gives Celia a makeover.
3x2 - Howling at the Moon Festival
October 15, 2018
Friends and family gather to celebrate the Harvest Moon Festival, but Jonah's mishap may spoil the evening; Celia attempts to one-up her sister, Mei, by announcing a special event; Andi and Jonah have a heart-to-heart talk about their relationship.
3x3 - It's a Dilemna
October 22, 2018
Andi's plans for a group outing with Buffy, Cyrus and Jonah are interrupted by Walker; Bowie's new guitar student proves to be a challenge; Cyrus seeks an alternative to P.E. and ends up in a dance class.
3x4 - Hole in the Wall
November 2, 2018
Andi is embarrassed when Jonah performs a song about her; Bowie decides to renovate Bex and Andi's apartment to make it big enough for their whole family to live in; Buffy conducts her first girls' basketball team tryouts.
3x5 - That Syncing Feeling
November 9, 2018
Feeling left out by her friends, Andi spends time with Amber; Andi and Celia pick out Bex's wedding cake; Bowie helps a guitar student break some bad news.
3x6 - Cookie Monster
November 16, 2018
Andi, Bowie and Bex are surprised by an impromptu visit by Bowie's mother; while hanging out with T.J.'s friends, Cyrus faces a dangerous situation; Buffy and Jonah learn a secret about their school principal.
3x7 - The New Girls
November 30, 2018
Andi questions her friendship with Buffy; Cyrus comes clean with his friends.
3x8 - I Got Your Number
January 18, 2019
Andi gets in over her head when she attends a high school party with Amber, causing Bowie's plans for a romantic outing with Bex to go awry; Cyrus tries to mend a longtime rift between Jonah and T.J.
3x9 - Secret Society
January 25, 2019
Invitations from a secret society at school cause tension between Andi and her friends; Bex and Celia search for the perfect wedding dress.
3x10 - The Quacks
February 1, 2019
Andi lends a hand when Buffy's coaching skills are tested at the school's first girls' basketball game; Amber helps Cyrus create a dance routine; Libby is disappointed that Jonah hasn't learned sign language.
3x11 - One in a Minyan
February 8, 2019
Andi, Buffy and Jonah support Cyrus as he sits shiva for his grandmother; Bowie's homemade kugel dish creates a scandal.
3x12 - The Ex Factor
February 22, 2019
Andi, Buffy and Cyrus worry about Jonah's unusual behavior; Miranda tries to cause problems for Bowie and Bex.
3x13 - Mount Rushmore or Less
March 1, 2019
Andi attempts to enlist her friends in an epic group costume; Amber continues to vie for Jonah's attention; Bex makes a confession to Andi.
3x14 - Hammer Time
June 21, 2019
Andi releases her frustrations about Bex and Bowie’s canceled wedding; Cyrus invites Jonah to a backyard campout; Buffy competes in a marathon with Marty.
3x15 - Unloading Zone
June 21, 2019
Andi, Buffy, Jonah and Cyrus take a stand against a wasteful clothing company; Cyrus is disappointed by T.J.’s new friendship; Celia refuses to forgive Bex.
3x16 - One Girl's Trash
June 28, 2019
Andi creates an art project to combat stereotypes; Bowie reveals his true feelings about the wedding; Jonah and Amber are not on the same page with their relationship.
3x17 - Arts and Inhumanities
July 5, 2019
Andi learns about a life-changing opportunity; Cyrus counsels Amber about her relationship with Jonah; Buffy has an awkward meeting with Marty’s ex.
3x18 - Something to Talk A-boot
July 12, 2019
Andi makes a big decision about her future; T.J.’s act of kindness toward Buffy lands him in trouble; Amber asks Jonah for some space.
3x19 - A Moving Day
July 19, 2019
Andi and her family take a road trip. While helping Jonah move, Buffy and Cyrus are surprised to learn the identity of his famous mom.
3x20 - We Were Here
July 26, 2019
When Celia leaves town, Andi and Bex throw another party; Buffy and Cyrus share relationship woes; Andi shares a secret.