Episode 1 - "An Unexpected Event" or "It Feels Like Magic"
Bloom is an ordinary girl from Earth, stumbles upon a fight between Stella and an ogre, Knut. In an attempt to help the strange girl, Bloom learned that she had magical powers, even if she doesn't quiet know how to use them yet. Which is why she wants to go to the school that her new friend has told her about, Alfia.
Episode 2 - "Welcome to Magix!" or "More Than High School"
Bloom arrives at Alfia where she takes the identity of a princess that no longer was to attend the school, unknown to everyone except for Stella who suggested the idea. Bloom later meets her roommates: Flora, Tecna, Musa, and of course, Stella. She also meets the Trix; Icy, Darc, and Stormy, sister witches.
Episode 3 - "Alfia College for Fairies" or "Save the First Dance"
Alfia throws a ball and invites the boys from Redfountain, but the Trix show up to ruin everyone's fun.
Episode 4 - "The Black-Mud Swamp" or "The Voice of Nature"
On a field trip, the Winx must listen to the "voice of nature" without using magic. Unfortunately they run into the Trix.
Episode 5 - "Date with Disaster"
Invited on a date with Prince Sky, Stella returns acting strangely.
Episode 6 - "Mission at Cloudtower" or "Secret Guardian"
The Winx go on a rescue mission for Stella's ring.
Episode 7 - "Friends in Need" or "Grounded"
The Winx are sentenced to cleaning all of Alfia without magic for trespassing into Cloudtower. The Specialists come to help the girls while the Trix use what is supposed to be an empty school to attack and look for the Dragon's Fire.
Episode 8 - "A Friendship Sundered" or "The Day of the Rose"
It's time for the Rose Festival where Bloom gets tricked by the Trix which is meant to divide the relationship between the Specialists and the Winx.
Episode 9 - "Betrayed!" or "Spelled"
The keeper of the Dragon's Flame is reveled.
Episode 10 - "Bloom Tested" or "Magical Reality Check"
The Winx are to take a virtual reality test where they must help a dead/dying world. The Trix use that as an opportunity to capture the dragon's flame.
Episode 11 - "The Monster and the Willow" or "Junior League"
Flora is on a mission to find a special plant and asks for help from water nymphs, in return the nymphs ask the Winx to help them destroy a monster.
Episode 12 - "Miss Magix"
Stella is determined to win the Miss Magix beauty contest, but Lucy from Cloudtower along with the Trix are fixing it so Stella looses.
Episode 13 - "A Great Secret Revealed" or "Meant to Be"
Bloom is back on Earth and doesn't trust her mom's new business partners and stops Vanessa from making a bad decision in going into business with the men.
Episode 14 - "Bloom's Dark Secret" or "Witch Trap"
Bloom wants to find out more about her past and thinks the only way to do so is to go to Cloudtower. The Winx and Brandon head into the witches territory were they fall into a trap set by the Trix.
Episode 15 - "Honor Above All" or "Pushing the Envelope"
Bloom accidentally finds the answer sheet to Professor Wizgiz's upcoming test.
Episode 16 - "Cold Spell" or "The Nightmare Monster"
The Trix send a monster to ruin the Winx girl's dreams.
Episode 17 - "Secrets Within Secrets" or "Royal Heartbreak"
Brandon's and Sky's lies catch up to them during the festivities at Redfountain. Much thanks to Brandon's parents attending.
Episode 18 - "The Font of Dragon Fire" or "Senior Witches go to Earth"
Bloom returns to her home on Earth after everything that happened at Redfountain. The Trix see this as an opportunity to attack her and take her powers.
Episode 19 - "The Fall of Magix" or "The Army of Decay"
Bloom returns to Alfia. The Trix take control of Cloudtower and summon the Army of Decay so that they may also take control of all of Magix.
Episode 20 - "Mission to Domino" or "Sparks of Hope"
The Winx go to Sparks (Domino) hoping to find the Dragon's Fire. While they are away Redfountain is attacked by the Army of Decay.
Episode 21 - "The Crown of Dreams" or "The Frozen Palace"
While at the palace of Sparks (Domino), the Winx are attacked by monsters.
Episode 22 - "Storming Cloudtower" or "Mission to Cloud Tower"
Everyone that is left has to retreat to Alfia after their fight with the army. The Winx go on a "mission to cloudtower" in order to find the Dragon's Flame and return it to the rightful owner, Bloom.
Episode 23 - "Power Play" or "The Search for the Flame"
The students and staff of Cloudtower escape the dungeons and leave for Alfia.
Episode 24 - "The Witches' Siege" or "Battle for Alfia"
The Army of Decay attacks Alfia for the first time. Bloom follows a voice to Lake Fortress of Light to get the power of the Dragon's Flame.
Episode 25 - "The Ultimate Challenge" or "The Great Witch Invasion"
The final attack of Alfia has begun led by the Trix after the first attack failed. Bloom regains her powers.
Episode 26 - "The Witches Downfall" or "Fire and Ice"
The Winx enter a final showdown with the Trix to save all of Magix with the Army of Decay fighting in the background.
