Seasons & episodes

S4 · E10The Semi-Finals: Part 1 2023-10-20 · 7 min＋

We are down to the final four designers of Project Rainbow! Ainsley, Avery, Shanelle, and Skyler must design a perfect outfit for the prom dance.

S4 · E11The Semi-Finals: Part 2 2023-10-27 · 7 min＋

The final four designers are still hard at work creating a perfect prom dance look for dancing the night away, but it seems like Skyler is a little distracted. Can her friends help her feel better and focus on her designs before it's runway time?

S4 · E12Project Rainbow Finals: Part 1 2023-11-03 · 7 min＋

Let’s give a round of applause for our final three designers: Ainsley, Shanelle, and Skyler! Each designer showcased their talent, artistry, and incredible teamwork this season. Now, they must work individually to prove they have what it takes to win Project Rainbow! But before they face their toughest design project yet, they must take on their first assignment: designing a crown for the Project Rainbow winner!

S4 · E13Project Rainbow Finals: Part 2 2023-11-10 · 15 min＋

What an amazing season! Every student who stepped into the workroom brought creativity and innovation to every design! Only two designers are left: Skyler from Rainbow High and Shanelle from Shadow High!

S4 · E14The Big Day Off 2023-11-24 · 20 min＋

But even on their days off, they can’t stop creating! Sunny and Violet are having BFF time, Poppy’s whipping up yummy treats in the kitchen, and Bella and Ruby are brainstorming a new art piece for the Rainbow Union!

S5 · E1Somewhere Over the Liquid Rainbow 2024-03-22 · 7 min＋

The people in Rainbow World need help, they’ve lost their sparkle! Best friends Bella, Ruby, Poppy, Sunny, Jade, Skyler, Violet, and Amaya have been chosen by Ms. Morton for a very important mission! But before they can help, there is so much for them to learn about Rainbow World. What is a Portal? How do you open a crystal? What adorable pet will they get? What’s at the end of the rainbow? Can they figure it out, or will they give up trying?

S5 · E2Magic Spa Day 2024-03-22 · 7 min＋

The girls are having fun getting to know their pets and are ready for their first lesson: learning how to create liquid rainbow portals! This all comes easy to Bella! She's excited and wants to make a portal right away! But Jade reminds her that she doesn't know everything yet. Will Bella listen to her bestie or try it before she's ready?

S5 · E3Not Getting Ready Today! 2024-03-22 · 7 min＋

It's time to use their new skills to help the people of Rainbow World find their inner sparkle! Sunny and Skyler are teaming up to help Kira, who just moved to a new town and is getting ready for her first day of school. But she can't decide what to wear, because she's worried about what everyone will think of her. Luckily, new Shimmers Sunny and Skyler are here to remind her to be herself and find an outfit that lets her true colors shine!

S5 · E4Beach Day 2024-04-05 · 7 min＋

Welcome to Moonbow Beach! The Rainbow High Shimmers are headed to the beach to get to know Rainbow World, and get to know everyone in it, better! After learning so much about liquid rainbows and portal jumping, these besties could use a day in the sun. Jade is ready for a fun day surfing the waves and flying high in a kite! But her monkey is scared of the water and wants to play on the shore instead. Will they find a way to have fun together?

S5 · E5The Good Princess 2024-04-19 · 7 min＋

Poppy and Amaya are portal-jumping to meet Princess Marina of Moonbow Kingdom. Marina wants to be the best princess she can be and help others shine, but doesn't know where to start because everything is always done for her! Luckily, the Shimmers are here to teach her that she can do things on her own and if she follows her heart, she will make herself, and others happy!

S5 · E6The Junior High Jump! 2024-05-03 · 7 min＋

We're going back to Junior High! When Violet creates the perfect shade of purple for her sparkle glow, it brings back a memory of when she used to paint in Junior High and created the perfect purple! For Sunny, it's not a happy memory because she thinks she's the reason Violet stopped painting! But she has an idea: they can time travel back to Junior High and stop younger Sunny from throwing away Violet's paint! Violet doesn't want to mess with the past, but Sunny is determined to fix her biggest mistake!

S5 · E7Return to Rainbow High 2024-05-17＋

Ruby is heading to Moonbow Kingdom to help Rosetta, who is having trouble with her designs for the Kingdom’s winter outfits. Rosetta is confident she doesn't need help, until she finds out that Ruby knows Jewel Richie, her biggest inspiration! Ruby believes Jewel can help them, so they portal jump back to Rainbow High to find her. Can Jewel help inspire Rosetta to finish her designs?

S5 · E8Horsing Around 2024-06-14 · 7 min＋

Oh no! Rainbow World is losing its sparkle! To find out why, the Shimmers go to Moonbow Beach! When they arrive, they find the Unicorn is destroying everything. Can the Shimmers work together to help Rainbow World get its sparkle back?

S5 · E9Little Sisters 2024-06-28 · 7 min＋

Like their big sisters, Daisy and Amethyst are besties, and love to play pranks together! The two say they have a big surprise planned, but Sunny and Violet are worried they will spoil the talent show. What surprise could they have for their big sisters?

S5 · E10Sister-Sister Talent Show 2024-07-12 · 7 min＋

All the Rainbow High girls are having fun hanging out with their little sisters, except Amaya. Opal is a bookworm and really wants to finish her favorite book before practicing for the talent show with her big sister Amaya. Will they make it to the talent show?

S5 · E11The Land of Pets and Rainbows 2024-07-26 · 7 min＋

The pets are enjoying a sparkly spa day when suddenly, everything loses its color! To find out why, the Shimmers and their pets portal jump to the beginning of the rainbow. But they must be careful because the pets have the last liquid rainbow in all of Rainbow World. So if they can't fix it, they can't get home! Can the pets work together to solve the problem and bring color back to Rainbow World?

S5 · E12The Fortress of Snowballs 2024-08-23 · 7 min＋

It's Kira's birthday, and the girls are portal-jumping to a winter wonderland, ready to celebrate her special day! But when they arrive, they find Kira stuck in a tower! She tried to make the snow extra sparkly with sparkle glow, but instead, she brought the snowmen to life! Now, they won't let Kira out or anyone else in. Can the Shimmers work together to bring Kira down and celebrate her birthday?

S5 · E13Stuck in the Rainbow With Sunny 2024-09-06 · 7 min＋

Sunny has an amazing discovery while portal jumping through Rainbow World: she can collect liquid rainbow and use it to color and create new outfits! She wants everyone to try, but it’s almost time for the Color Block Party, and they need to get back to Rainbow High. Poppy and Ruby decide to stay in the portal with Sunny, and they’re having so much fun creating new, colorful looks! But oh no! The rainbow portal is starting to close! Will the girls find a way out and join their friends for the party?

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S6 · E1Crystal Confidence 2025-03-27 · 7 min＋

Bella, Amaya, Violet, and Skyler all woke up from the same dream—only to find brand-new rings on their hands! According to Sunny’s History of the Shimmers book, history might be repeating itself, and the Moonbow Crystals are totally out of balance. But why is Miss Morton acting so calm about it? With their mysterious rings and a little crystal confidence, can the girls uncover the truth and restore the color balance to Rainbow World before it’s too late?

S6 · E2The Heat Is On! 2025-04-11 · 7 min＋

Shimmers Amaya and Violet portal jump to the beginning of the Rainbow, but something is different—the sky is bright red, and it’s SUPER hot! Even their pets are tired from the heat! Violet is eager to find the Crystal Palace fast, but Amaya wants to be careful. Can the girls work together to find the hidden Crystal Palace and restore the balance of the crystal at the beginning of the Rainbow?

S6 · E3It's Not Easy Being Green 2025-04-25 · 7 min＋

Princess Marina's pets are being mean! They're jealous, and they locked Marina and Rosetta in a tall bell tower! The pets are fighting for the throne, and the Kingdom is going crazy! As Bella and Skyler work together to free Marina and Rosetta, Bella starts to fall under the Kingdom's green spell! Will they be able to re-balance the Moonbow Crystals before jealousy tears the Kingdom apart? Can their friendship beat the green magic and save the day?

S6 · E4Horsing Around 2025-05-09 · 8 min＋

Rainbow World may just stand a chance, but there are 4 Moonbow Crystals to save! What - or who will be waiting for them on the other side of the portal? Their quest takes a wild turn when they encounter the eccentric Wacky Clementine and the chaotic crew of pets! But time is ticking, and they need Clementine's help to find the next Moonbow Crystal! She agrees, but only after the girls have some fun! Will the Shimmers be able to restore Moonbow Beach before it’s too late?

S6 · E5The Saga of the Crystals 2025-05-23 · 6 min＋

With 4 crystals restored, the team is on a mission to find the remaining 3! But Sunny is struggling with being separated from the group. They know that the sooner they solve this puzzle, the sooner they can all work together again! But even after all 7 Moonbow Crystals are restored, Rainbow High is still trapped in a sad, blue gloom! What's going on? With the help of an unexpected guest, will they be able to uncover the secrets of the past and restore Rainbow World?