Seasons & episodes

Lazuli does an experiment that makes it snow in Sweet Paradise, and the Ham-Hams make a giant snowman that comes to life!

Maria's friend Katrinne visits from France again, and Oshare visits the Ham-Hams. Oshare and the Ham-Hams see a man being mean to Katrinne, but it is really just one of her acts. Oshare and the Ham-Hams don't know this, however, and they try to save her.

The Ham-Hams think they're turning into ogres when they start growing horns.

The Ham-Hams meet the Rainbow Girls, loyal servants to Prince Bo, and they need to take a special basket to a high floating island.

It's Valentine's Day, and Sparkle wants to give a present to Hamtaro. She goes to Sweet Paradise, and she sees Lapis and Lazuli picking seeds from a tree. Lapis says it's Lazuli's newest experiment, "suki suki" seeds. Sparkle thinks Lapis will give Hamtaro one of the seeds to make him love Lapis. Lapis gives Sparkle 3 of the seeds, and she tries to give them to Hamtaro, but she keeps losing them! Can she retrieve the seeds for Hamtaro?

Omar visits, and the Ham-Hams show him Sweet Paradise. He shows them what he got on his trip around the world. But Oxnard crashes into him, and all his things go everywhere! The Ham-Hams pick all his stuff up, but Oxnard accidentally puts the magical stone that keeps Sweet Paradise from disappearing in Omar's bag, and Sweet Paradise begins to disappear. Can the Ham-Hams get the stone back and save Sweet Paradise?

The Ham-Hams meet Radar, a prince who is marrying Princess Championi, but Radar gets lost while searching for his wedding present. The Ham-Hams help him get to his wedding in time.

Otome's crew is in trouble, and Robo-Joe saves them with his new features.

The Ham-Hams throw a welcome party for Pepper at the Jewelry House.

The Ham-Hams ride the Ham-Ham train to the Sunflower Kingdom and meet the King and his daughter, the Sunflower Princess.

Spat zaps Bijou, Boss, Stan, Howdy, Dexter, Oxnard, and Penelope. Hamtaro and the others try to save them just as Harmony arrives to help. Will the other Ham-Hams return to their old selves again? And will Sweet Paradise be closed forever?

Boss can't find Snoozer, so the Ham-Hams help him search.

The Ham-Hams learn about a date. Oxnard dreams about a date with Pepper, Maxwell and Sandy are on a date reading books. Hamtaro was late to meet up with Bijou for a walk and now Bijou is mad at him.

Elder-Ham and the Ham-Hams watch cherry blossoms on a boat.

Dexter and his owner Curtis are going to move. Howdy is afraid of what might happen to his friend. Are Howdy and Dexter going to be rivals or friends?

Laura gets a love letter, and the Ham-Hams must find out who sent the letter to Laura.

It's Mother's Day and Zack wants to give his mother Goldie something, and so the Ham-Hams help him.

After hide and seek, Hamtaro is at Mindy's place, and Boss takes his place so Laura won't know he's missing. Will Hamtaro not go home to his owner?

The Ham-Hams meet Gelato, a hamster not from Earth. Boss develops a crush on her.

While the Ham-Hams are visiting Potato and Shake, they meet a new ham named Broski. Broski begins to fall for Shake, so Potato and Broski have a contest to see who the winner is for Shake's heart.

Laura is mad at Hamtaro because he bit her brooch. Hamtaro wants to find something to give her so Laura will forgive him.

Marron gets angry at Sabu when he stops Eggy-P and Tomy-T from eating his nuts and seeds. So the Ham-Hams and Sabu try to make a sup to Marron to get her to forgive him.

Laura and her classmates go on a field trip to a flower garden with Mr. Yoshi, and the Ham-Hams tag along. When they get there, the place is covered in trash! Both the students and the Ham-Hams help to clean up the garden, but Laura loses her pendant that has her feelings for Travis written inside. So Hamtaro tries to get it back to her before Travis finds it.

After Laura reads a Star Wars book to Hamtaro, he dreams that he is like Star Wars with his friends.