
Japanese Demon 3D Models: Oni and Hannya STL Files
This collection gathers Japanese demon 3D models: oni and hannya masks, wearable half-masks, wall plaques, demon heads and small flat art pieces. Most files are made for FDM or resin 3D printing and range from quick decorative prints to multi-part builds. It is a starting point if you want a mask, a bust or a wall piece in a traditional Japanese demon style. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Il testo di questa raccolta è in inglese; la ricerca funziona in qualsiasi lingua.
Come è composta questa raccolta
Polyzon compone questa raccolta a partire dai risultati di ricerca dei siti collegati. I doppioni e i modelli senza anteprima vengono rimossi, le corrispondenze deboli finiscono in fondo e il resto mantiene l’ordine dei risultati. I modelli appartengono ai rispettivi autori: verifica le condizioni sulla pagina di ciascun modello.
Criteri di selezione a cura della redazione di Polyzon · Testo aggiornato: 13/10/2026
Da dove iniziare
Tutti i modelli di questa raccolta

Japanese oni (demon) half-mask

Oni Mask Japanese Demon Fantasy 3D Printable

K-Pop Demon Hunters Ramen Wall Decor

Samurai Red Demon - Hueforge

Hannya Mask 01

Japanese Demon Castle Hyakki

Half face Ornamental Oni mask (wearable)

Water demon inspired oni samurai mask

Oni Skull

Oni Mask Japanese Demon Fantasy 3D Printable

Traditional Japanese Hannya Oni Mask

Demonic Samurai

Oni Mask - Japanese Demon Mask - Free

Japanese demon Bookmark

Oni Mask #3

江户时代武士

Oni Mask, traditional Japanese demon mask

Japanese Demon Wall Mask

ONI MASK DEADBYDAYLIGHT (EASY PRINT)

Demon Maiden– Medieval Infernal

Oni Half Mask

Demon Slayer Keyring Japanese Characters

Oni Mask (Samurai Mask) #3

Traditional Japanese Oni Mask

Japanese Demon Marker/SD Holder

"Aka-Oni"mask Japanese Style Red-Demon

Demon Slayer Mask - Tanjiro

Japanese Oni Half Mask | Samurai Cosplay Prop | Wearable Dem

Samurai Mask No.2

Demon Oni / Yokai Japanese tradition cosplay kabuki

Samurai Oni Mask, A

Japanese Mask 1

Samurai Mask - (Fixed)

Japanese Elemental Air/Wind Demon Oni Mask - OniKaze

Oni mask for wall

Mononoke Anime Hueforge - Wall Art Relief Sculpture

"Aka-Oni"mask Japanese Style Red-Demon

Little Sakura Oni Demon Mask - Japanese Folk Art

Samurai Oni Mask #03

HONNARI HANNYA

Oni with kanabou

Japanese Elemental Fire Demon Oni Mask - InfernOni

Katana Demon Slayer – Tanjiro Kamado Long

samurai mask
«Japanese Demon 3D Models: Oni and Hannya STL Files»
The masks are the largest group. Full-face oni masks usually have horns, tusks and a wide grimace, while hannya masks follow a narrower theatrical face with sharp cheekbones. Half-masks cover only the upper or lower part of the face, and some are shaped to be worn rather than hung. Alongside these, the collection includes demon heads and skulls meant as shelf pieces, flat wall plaques, and a few small items such as bookmarks or decorative panels.
Before printing, open the author's page and read what is listed there: overall size and scale, the number of separate parts and how they join, whether supports are needed, and the material and settings the author used. For a wearable mask, check the inner dimensions against your own measurements, since a model scaled for display may not fit a head. Look at photos of real prints to judge surface detail and wall thickness, and decide whether the piece will be painted, sanded or left as printed.
If the results feel narrow, try related terms. Oni, hannya, yokai, mempo and kabuki cover different mask traditions, while samurai, katana and castle lead to figures and dioramas in a similar style. Words like bust, head, skull, plaque, wall decor or wearable describe the format rather than the subject, and combining one subject term with one format term usually narrows the list faster than a single broad query.
Domande frequenti
What is the difference between an oni and a hannya mask?
Do these masks print in one piece?
What should I check before printing a wearable mask?
How can I find more models in this style?
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