Welcome to the Davis Islands
A British-Inspired Ceremonial Island Commonwealth in Long Island Sound
MARI · URBE · LIBERTAS
By Sea · By City · By Liberty
Two rocky islands at the edge of the Bronx
Situated in the waters of Pelham Bay, off the coast of the Bronx, New York, the Davis Islands are a ceremonial micronation inspired by the maritime traditions and cultural heritage of the British Overseas Territories.
Historically known as the Chimney Sweeps Islands, these two rocky islands represent a unique intersection of maritime history, natural beauty, and imaginative nation-building.
Read about the Davis IslandsExplore the Davis Islands

Explore Our Islands
Find Grand Davis Island and Little Davis Island on the interactive map of City Island Harbor.
View the map
Our History
From the Siwanoy and Thomas Pell to Orchard Beach and the islands’ 1939 addition to Pelham Bay Park.
Read the history
Ceremonial Government
The honorary offices, Founding Charter and proclamations of the Davis Islands.
Meet the government
Conservation
Herons, cormorants and the coastal ecosystem of Pelham Bay — and how to enjoy them responsibly.
Wildlife & conservationKey facts
Latest announcements

The Davis Islands established as a ceremonial micronation
A British-inspired ceremonial island commonwealth is established at the historic Chimney Sweeps Islands, off Pelham Bay Park in the Bronx.
Flag unveilings, expeditions and wildlife updates
New announcements are posted here and on Instagram.
@davisislandsofficialPopular on the Davis Islands
- Read the Founding CharterDownload the ceremonial charter as a PDF
- Interactive mapGrand and Little Davis Island
- National symbolsEnsign, coat of arms and national birds
- HM Coast Guard — Davis IslandsThe ceremonial surface fleet and aerial unit
- Photo galleryThe islands, Pelham Bay and its wildlife
- Contact the projectSend a message or follow on Instagram