* {{id}} [http://www.kotamedan.com Situs Pariwisata Sumatera Utara]
* [http://www.northsumatratourism.info/ North Sumatra Tourism Board] {{Webarchive|url=https://web.archive.org/web/20121114065238/http://www.northsumatratourism.info/ |date=2012-11-14 }}
* [http://kotawisataindonesia.com/wisata-alam-danau-toba Wisata Alam Danau Toba] {{Webarchive|url=https://web.archive.org/web/20130228023837/http://kotawisataindonesia.com/wisata-alam-danau-toba/ |date=2013-02-28 }}
* [http://indonesia.travel/id/destination/48/danau-toba Situs Resmi Kementrian Pariwisata]
* {{id}}[https://tourtoba.com/legenda-danau-toba/ cerita rakyat Danau Toba]
* Informasi Tempat '''Wisata''' [https://danautoba.co.id/48-wisata-danau-toba/ Danau Toba] Terbaru
