Seasons & episodes

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.

The Ham-Hams have a Go Cart race. The winner will receive a year's worth of sunflower seeds. Hamtaro and Boss fall into the sea. To Be Continued...

Ham-Ham Go Cart racing continues! They race all their friends but the winner in the end was no doubt Auntie Viv.

The Ham-Hams meet Skyham, whose dream is to cross the sky.

The Ham-Hams meet Okini, who has taken Skyham's hang-glider, and they try to get it back from her. But that may prove to be more difficult than they thought...

The Ham-Hams meet fortune-tellers Mystery and Magical.

Hamtaro, Boss, Oxnard, Howdy, and Dexter are on Hamha Tree, and Okini won't let them search for treasure. Will they find the treasure of sunflower seeds?

It's a festival, and the Ham-Hams make their own festival, but Penelope, Marron, Lazuli, and Magical are missing.