Accessible by Bridge or Ferry:

Lake Erie (6 islands & 2 peninsulas)

•       Pelee Island, ON – Visited regularly between March and Dec.,1994 – Present
•       Catawba Island, OH – Today an “island” in name only–a peninsula in reality, but early settlers claimed to remember the Portage River running were there is now a ditch at West Harbor, which would have made it a true island then.
•       South Bass Island, OH – Visited July 9, 2011
•       Gibraltar Island, OH
•       Middle Bass Island, OH
•       Johnson’s Island, OH
•       Kelley’s Island, OH
•       Presque Isle, PA – “Presque isle” in French means:  “almost an island.”  Since            1819, the peninsula has been cut off from the mainland four times; each time the Army Corp of Engineers has connected it again.  Certainly “island” in nature!

Detroit River (3)

• Belle Isle, MI – Visited July 25, 2011
• Grosse Ile, MI – Visited July 21, 2011
• Bob-Lo Island, ON

In Lake Michigan (6)

•       Washington Island, WI
•       Rock Island, WI
•       Wooded Island, IL – Visited March 19, 2011
•       South Manitou, MI
•       North Manitou, MI
•       Beaver Island, MI – Visited July 14 – 18, 2011

Straits of Mackinac (2)

• Bois Blanc Island, MI
• Mackinac Island, MI

 In Lake Huron (14)

• Pine Island, ON
• St. Joseph Island, ON
• Campement d’Ours Island, ON
• Hill Island, MI (one of Les Cheneaux Islands)
• Island No. 8, MI (one of Les Cheneaux Islands)
• Drummond Island, MI
• Birch Island, ON
• Great La Cloche Island, ON
• Goat Island, ON
• Flowerpot Island, ON
• Manitoulin Island, ON
• Barrie Island, ON
• Parry Island, ON
• Brandy’s Island, ON

St. Clair River (1)

•        Russell Island (MI)

Lake St. Clair (2)

•        Harsens Island(MI) – Visited July 12, 2011
•        Walpole Island – Unceded territory (on the Canadian side of the border)

In Lake Superior (4):

•        Isle Royale, MI
•        Madeleine Island, WI
•        Hermit Island, WI
•        Grand Island, MI

St. Marys River (6)

•        St. Mary’s Island, ON
•        North Whitefish Island, ON
•        South Whitefish Island, ON
•        Sault Ste. Marie, MI
•        Sugar Island, MI
•        Neebish Island, MI

Lake Ontario (10)

•        Centre Island/Ward’s Island, ON
•        Middle Island, ON
•        Olympic Island, ON
•        Snake Island, ON
•        South Island, ON
•        Algonquin Island/Sunfish Island, ON
•        Prince Edward County, ON
•        Waupoos Island, ON
•        Amherst Island, ON
•        Association Island, NY

Niagara River (17)

•    Squaw Island, NY
•     Townawanda Island, NY
•     Cayuga Island, NY
•     Grand Island, NY
•     Buckthorn Island, NY
•     Beaver Island, NY
•     Green Island, NY
•     Goat Island, NY
•     Three Sisters Islands (Asenath, Angeline, Celinda Eliza)
•      Little Brother Island (Solon), NY
•      Luna Island, NY
•      Dufferin Islands (4), ON

In the St. Lawrence River (27)

• Wolfe Island, ON
• Simcoe Island, ON
• Howe Island, ON
• Wellesley Island, NY
• Hill Island, ON
• Constance Island, ON
• Georgina Island, ON
• Iroquois Island, NY
• Iroquois Island, ON
• Harkness Island, ON
• Wilson Hill Island, NY
• West Woodlands Island, ON
• Centre Woodlands Island, ON
• East Woodlands Island, ON
• Fraser Island, ON
• Hoople Island, ON
• Dickinson Island, ON
• Heriot Island, ON
• Vankoughnet Island, ON
• Phillpotts Island, ON
• Macdonell Island, ON
• Mille Roches Island, ON
• Snetsinger Island, ON
• Moulinette Island, ON
• Barnhart Island, NY
• Cornwall Island, ON
• Hamilton Island, ON