Be a Sponsor

OppaiCon: The East Coast’s Premier 18+ Anime Experience

Step into OppaiCon — Washington, DC’s unmatched 18+ anime convention designed for adult fans who want bold creativity, uncensored art, and unforgettable experiences. Whether you’re a collector, cosplayer, artist, or simply curious, OppaiCon delivers curated content and atmosphere you won’t find at family-focused cons.

Why OppaiCon Works for You

• Exclusive Adult Focus: A safe, age-restricted environment that celebrates mature themes and NSFW art without compromise. No awkward crossovers with children’s programming — just content designed for grown-up tastes.

• Uncensored Artistic Showcase: Explore gallery-quality exhibits, artist alleys, and vendor spaces featuring adult illustrators, independent creators, and limited-edition merchandise you can’t find elsewhere.

• A-List Guests & Panels: Meet celebrity voice actors.