Grey Sauble Conservation Authority

Nottawasaga Valley Conservation Authority

Saugeen Valley Conservation Authority

Bruce Trail Conservancy (BTC)

Niagara Bruce Trail Club: Queenston to Grimsby

Iroquoia Bruce Trail Club: Grimsby to Kelso

Toronto Bruce Trail Club: Kelso to Cheltenham

Caledon Hills Bruce Trail Club: Cheltenham to Mono Centre

Dufferin Hi-Land Bruce Trail Club: Mono Centre to Lavender

Blue Mountains Bruce Trail Club: Lavender to Craigleith

Beaver Valley Bruce Trail Club: Craigleith to Blantyre

Peninsula Bruce Trail Club: Wiarton to Tobermory

Grey Bruce Bed and Breakfast Association

BB Canada.com, Southern Georgian Bay

Visit Grey Tourism site

Owen Sound KOA

BTC's Accomodations Listings

The Owen Sound Field Naturalists Club - created in 1989 to provide Grey and Bruce naturalists with an opportunity to meet with like-minded individuals and enjoy activities and programs to increase their awareness and understanding of natural history and conservation.

Hike Ontario - is a non-profit organization which represents the interests of walkers and hikers in the province of Ontario, Canada. Now twenty-four hiking clubs and over 13,000 individuals.

Niagara Escarpment Commission - Ontario's Niagara Escarpment, designated a UNESCO World Biosphere Reserve for its special environment and unique environmental plan, is a working example of sustainable development.

A Guide to the Ferns of Grey & Bruce Counties

Owen Sound, "The Fern Capital of Ontario": Fern Checklist (by Nelson Maher)