Fusion may refer to:
- Fusion Monster
- Fusion Material
- Fusion Summon
- The Extra Deck, formerly called the Fusion Deck
- The Extra Deck Zone, formerly called the Fusion Deck Zone
- Fusion (archetype)
- "Polymerization", called "Fusion" in the OCG
- "Polymerization (archetype)", called "Fusion" in the OCG
| This disambiguation page lists articles associated with the same title.
If an internal link led you here, you may wish to change the link to point directly to the intended article.