Hydra.com Official site. (Up 9/21/14; posted 3/30/09)

Hydra.gr Even better than the offical thing. (Up 9/21/14)

Hotel Nefeli Day trips, including some hikes. (Up 9/9/12; posted 4/16/11)

Hotel Sophia On the waterfront. Interesting rooms. (Have toured it, have not stayed there).. (Up 9/21/14; posted 9/9/12)

Hydroussa Hotel B class, off the waterfront. Stayed there in 2012, 2013. Is OK, but I think there are more interesting options.(Up 9/21/14; posted 4/16/11)

Declan McCullagh Photographer's Hydra images. (Up 9/21/14; posted 3/30/09)

Mediterranean Cruising Boating info, harbor details, etc. (Up 9/21/14; posted 1/13/02)

Go Europe has photos of the island. (Up 9/9/12; posted 3/14/04)

Hiking in Greece Various routes. (Up 9/21/14; posted 9/9/12)

Wikiloc Another hiking site. (Up 9/21/14)

Last modified 9/21/14; posted 1/13/02. Original content © 2014, 2002 John P. Nordin