Location from The Legend of Zelda by Nintendo
The dimension between worlds where the Triforce rests — a golden paradise that corrupted into the Dark World when Ganondorf's wish twisted it to match his heart.
The Sacred Realm is where the Triforce was placed by the Golden Goddesses after they created Hyrule. It exists as a parallel dimension accessible through the Temple of Time (via the Master Sword pedestal). When Link pulled the Master Sword in OoT, he opened the door to the Sacred Realm — and Ganondorf followed. Ganondorf's wish corrupted the Sacred Realm into the Dark World. The Sacred Realm is less a place and more a concept — the space where divine power rests and human ambition corrupts.
Originally a golden, ethereal dimension of light where the Triforce floats. After Ganondorf entered and wished upon it, the Sacred Realm transformed into the Dark World (ALttP) — a twisted mirror of Hyrule. The Temple of Time serves as the gateway in OoT.
Also known as: Sacred Realm, Dark World, Golden Land