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Star vs. the Forces of Evil Season 3 Episodes
Season 3 Episode Guide
21 Episodes 2017 - 2018
Episode 1
Battle for Mewni: Return to Mewni/Battle for Mewni: Moon the Undaunted
Sat, Jul 15, 201722 mins
When Star returns to her home dimension, she discovers that magic is disappearing throughout the kingdom. Star must dig deep and challenge her arch nemesis Ludo in an effort to save her family and kingdom.
Episode 2
Battle for Mewni: Book Be Gone/Battle for Mewni: Marco and the King
Sat, Jul 15, 201722 mins
Despite dire warnings, Ludo tries to write a new chapter in the Book of Spells. King River cannot keep up the kingdom without Queen Moon.
Episode 3
Battle for Mewni: Puddle Defender/Battle for Mewni: King Ludo
Sat, Jul 15, 201722 mins
Buffrog helps Star escape from Moon's ever-protective watch. With Ludo in control of the kingdom, Marco must decide his next move.
Episode 4
Battle for Mewni: Toffee
Sat, Jul 15, 201722 mins
King Ludo's reign reaches a tipping point as Star returns to the castle. Star must summon her strength to save her family and the kingdom.
Episode 5
Scent of a Hoodie/Rest in Pudding
Mon, Nov 6, 201722 mins
Star secretly keeps Marco's hoodie as a reminder of their friendship and is not ready to let him go. Star has recurring visions of Glossaryck and believes he's haunting her.
Episode 6
Club Snubbed/Stranger Danger
Tue, Nov 7, 201722 mins
Tom snubs Star at the Silver Bell Ball. Star meets the ancient Queen Eclipsa.
Episode 7
Demoncism/Sophomore Slump
Wed, Nov 8, 201722 mins
Star and Tom's relationship is put to the test when Tom decides to get rid of his demons! Marco decides to put in a full effort to living life in the present on Earth.
Episode 8
Lint Catcher/Trial by Squire
Thu, Nov 9, 201722 mins
Sir Lavabo, knight of the wash, gets a new squire. Star prepares for Quest Buy's Midnight Warrior Blowout Sale.
Episode 9
Princess Turdina/Starfari
Mon, Nov 13, 201722 mins
A surprise visitor forces Marco to reveal Turdina's true identity. Star tries to understand why Mewmen treat monsters unfairly.
Episode 10
Sweet Dreams/Lava Lake Beach
Tue, Nov 14, 201722 mins
Star discovers she travels through multiple dimensions in her dreams. Kelly breaks up with her boyfriend and Marco questions his friendship with Star.
Episode 11
Death Peck/Ponymonium
Tue, Nov 14, 201722 mins
Star urges the royal youth of Mewni to sign a petition calling for the equal treatment of Monsters. Star is thrilled when Ponyhead invites her to dinner with her sisters.
Episode 12
Night Life/Deep Dive
Thu, Nov 16, 201722 mins
Star learns that Marco and Hekapoo have been dealing with rogue interdimensional portals. When Star's sleep-portaling becomes dangerous, she decides to end it.
Episode 13
Monster Bash
Thu, Nov 16, 201722 mins
Star throws a party at the ancient Monster Temple to celebrate Monsters and Mewmans living together in harmony.
Episode 14
Stump Day/Holiday Spellcial
Sat, Dec 2, 201722 mins
Marco tries to throw Star a surprise party; Eclipsa's dark spells are invited to an office holiday party.
Episode 15
The Bogbeast of Boggabah/Total Eclipsa the Moon
Sat, Mar 3, 201822 mins
The Bogbeast of Boggabah: King River takes Star on a hunting trip to find the mystical Bogbeast of Boggadah. Total Eclipsa the Moon: Queen Moon enlists Eclipsa to help her access Mewni's most guarded records.
Episode 16
Butterfly Trap/Ludo, Where Art Thou?
Sat, Mar 10, 201822 mins
Moon and the Magic High Commission put Eclipsa on trial for her evil past. Dennis goes on a journey to find Ludo living in another dimension.
Episode 17
Is Another Mystery/Marco Jr.
Sat, Mar 17, 201822 mins
When Buff Frog goes missing, Star goes in search for him. Marco returns to Echo Creek to learn that his mom is pregnant.
Episode 18
Skooled!/Booth Buddies
Sat, Mar 24, 201822 mins
PonyHead goes back to St. O's and finds that the curriculum is tougher. Star and Marco get trapped together inside of a malfunctioning magical photo booth.
Episode 19
Bam Ui Pati!/Tough Love
Sat, Mar 31, 201822 mins
Ponyhead avoids her friends and family to watch the finale of her favorite Korean drama. Eclipsa and Moon work together to try and bring Meteora home peacefully.
Episode 20
Divide
Sat, Apr 7, 201822 mins
As acting queen, Star sends Marco and his warriors to stall Meteora while she goes on a mission to find Moon.
Episode 21
Conquer
Sat, Apr 7, 201822 mins
Star needs to find a way to face off against Meteora alone, and in the process she must make a decision that will change Mewni forever.
