TV series
As one of the seven mermaid princesses, Lucia must travel to the human world to protect the mermaid kingdoms.
Availability
Checked Sep 4, 2026
Mermaid Melody: Pichi Pichi Pitch premiered April 5, 2003. We don't have a confirmed streaming, rental or purchase option yet.
As one of the seven mermaid princesses, Lucia must travel to the human world to protect the mermaid kingdoms.
Choose an episode, then use the watch options above for the show.
Episode 1
Mermaid Princess Lucia leaves her undersea kingdom in search of her magic pearl, who she left in a nearly drowned boys custody 7 years ago. See recap for complete info.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 2
Hanon discovers her identity as the Blue Pearl Voice. After an underwater battle with a dark follower, she joins Lucia on land to help protect the sea kingdoms.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 3
A new mermaid princess, Rina Toin, arrives at school, causing a stir. Lucia and Hanon become friends while facing off against a sea demon and searching for their lost pearls.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 4
In this episode, a lonely mermaid princess named Rina Toin transfers to Lucia's school. Rina is aloof and guarded due to her past trauma, but she eventually joins Lucia and Hanon to stop a sea demon.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 5
Lucia and Hanon as they worry about a pink dolphin named Momo who has been separated from her mother and captured by an aquarium. Lucia is determined to reunite the two, leading to a confrontation with a sea demon at the aquarium.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 6
A mysterious love-related attack plunges the city into chaos. Lucia, Hanon, and Rina join forces to restore balance. Their bond of friendship is strengthened through song.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 7
Lucia becomes jealous of a girl close to Kaito, which the enemies exploit to weaken her heart. Supported by Hanon and Rina, she realizes that her love is stronger than her doubts.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 8
A demon plunges the inhabitants into emotional coldness. People become distant, almost inhuman. Lucia must believe in the warmth of her feelings to break the magical ice.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 9
A song essential to the power of the mermaids is stolen. By recovering it, Lucia, Hanon, and Rina discover the importance of harmony among themselves. Their music becomes more powerful and coordinated.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 10
Rina is chosen as a model by a modeling agent who sees her as the mermaid he saw a long time ago. They also get a chance to overcome their past.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 11
Lucia receives a special ring that could help her get closer to Kaito, but the villains want it for themselves.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 12
Lucia and Kaito argue over a misunderstanding while a new attack puts them both at risk.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 13
Lucia must participate in a ritual that tests her power and her heart.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 14
Lucia relives important moments with Kaito while the villains plan a new attack.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 15
Lucia and Kaito make a promise on the seashore; at the same time, the tension between Lucia's duty and her love grows.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 16
Lucia tries to hide her true feelings, but her emotions affect her singing and her strength as a mermaid princess.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 17
An unexpected moment between Lucia and Kaito changes the dynamic of their relationship and leaves Lucia even more confused
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 18
A young visitor appears and disrupts the balance between the protagonists, while the villains try to take advantage of the situation
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 19
With the arrival of summer, new temptations and jealousies arise; the mermaids must remain calm to continue fighting.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 20
Lucia finds or writes a love letter related to the sea, which puts into words what she does not dare to say.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 21
The first love of one of Hanon's is explored, and how it affects the group of friends.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 22
A girl appears who steals glances and attention, causing insecurities and misunderstandings among the protagonists.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 23
A kind of love "fever" runs through the characters; feelings get out of control as the villains attack.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 24
Lucia fantasizes about being Kaito's girlfriend, while at the same time being forced to face the risks of her double life.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 25
Kaito shows a deeper, more vulnerable side under the moonlight, and Lucia feels even closer to him.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 26
Karen enters the scene with her own song and story, further complicating the situation between mermaids and enemies.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 27
Naivety in love puts someone in danger; the mermaids learn that blindly trusting can have consequences.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 28
The emotional bonds between the girls and with their loved ones are strengthened as they face a more serious threat.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 29
An important confession is given indirectly or "masked", without revealing the whole truth about identities and feelings.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 30
A cold stare, literally or metaphorically, marks a distance between characters just as the battle intensifies
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 31
The mermaids fall, or almost fall, into a trap well planned by the enemies, putting their secret and their lives at risk.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 32
The dreams and desires of the protagonists are tinged with the love they feel, as they prepare for greater challenges.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 33
Lucia and her friends visit an amusement park, but the villains turn the fun into chaos.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 34
A young mermaid appears disoriented on the shore, and the girls must protect her from a surprise attack.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 35
Lucia faces a difficult emotional moment.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 36
Lucia and Hanon take in a mysterious lost baby who prefers Lucia and gets jealous of Kaito! Can the girls protect their tiny new guest from the Dark Lovers?
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 37
The girls chase the tale of magical mermaid beads that grant everlasting love, but when enemy forces intervene, the princesses must fight back!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 38
Lucia gets jealous when an older woman keeps a close eye on Kaito during the holidays, but the mermaid princesses must focus and protect Christmas from enemy forces!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 39
Chaos erupts at Hotel Pearl Piari when the Dark Lovers launch a sneaky surprise attack! The mermaid princesses must work together to clear out the enemies.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 40
Lucia tries to grant Kaito's New Year's wish through a magical dream, but the Dark Lovers crash the dream realm!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 41
Nikora gets a surprising marriage proposal from Maki, driving the girls to meddle in their romance before secret mermaid rules get broken!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 42
When Hippo and Yuri are caught meeting in secret, Hippo is forbidden from seeing her. Heartbroken, Lucia tries to arrange a reunion until dark forces follow!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 43
A tragic melody draws the mermaid princesses into a trap when a girl befriended by an enemy uses her voice to lure them in. Can they break the spell?
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 44
Trapped in a sudden blizzard, Lucia and Kaito get stranded together, but a dark attack threatens to ruin their icy moment. Can the mermaids save the night?
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 45
Lucia struggles with green-eyed jealousy as Kaito spends time with another girl, but enemy forces force the mermaids to act fast!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 46
Kaito prepares to leave for Hawaii, leaving Lucia torn over revealing her true identity before he goes.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 47
The princesses receive a dark invitation from Gaito, drawing them into a dangerous trap as the final conflict nears.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 48
Kaito is tormented by dark visions of his true origin, forcing him to face a shocking reality about his connection to Gaito!
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 49
As Gaito's castle rises, Kaito learns the full truth about his destiny while Lucia and the princesses prepare for the ultimate battle.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 50
Sarah joins Gaito, leaving the mermaid princesses heartbroken, but Lucia refuses to give up hope on her friend.
Directed by Shinji Ushiro
Episode 51
All seven mermaid princesses unite at last! Combining their full power, they launch a final assault on Gaito's castle to save the world.
Where to watch Mermaid Melody: Pichi Pichi Pitch
Episode 52
Peace returns to the ocean, and Lucia and Kaito share an unforgettable moment before new journeys begin!
Where to watch Mermaid Melody: Pichi Pichi PitchEpisode information updated Sep 17, 2026
Available now in United States
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