Diomede Islands: A Complete Travel & Discovery Guide to One of the World’s Most Unique Destinations

The Diomede Islands are among the most fascinating and remote places on Earth. Located in the middle of the Bering Strait, these two small islands sit just a few kilometers apart—yet they belong to different countries and even different calendar days. One lies in the United States, the other in Russia, making this location a rare geographic and geopolitical wonder.

If you’re looking for a destination that blends extreme isolation, breathtaking Arctic landscapes, cultural richness, and global significance, the Diomede Islands offer an experience unlike anywhere else in the world.

Where Are the Diomede Islands?

The Diomede Islands consist of two rocky landmasses:

Little Diomede (USA)
Big Diomede (Russia)

They are separated by only about 3.8 kilometers (2.4 miles), yet the International Date Line runs between them. This means that Big Diomede is almost a full day ahead of Little Diomede, giving rise to the nickname:

“Tomorrow Island” (Big Diomede)
“Yesterday Island” (Little Diomede)

This unique positioning makes the islands one of the few places on Earth where you can technically “see tomorrow.”

Why Visit the Diomede Islands?

1. A Truly Remote Adventure

Few places on Earth are as isolated as Little Diomede. Located off the coast of Alaska, it is only accessible by helicopter or, in winter, via ice routes. There are no roads, no hotels, and very limited infrastructure.

For travelers seeking raw, untouched wilderness, this is the ultimate destination.

2. Stunning Arctic Landscapes

The scenery is nothing short of spectacular:

Towering cliffs rising from icy waters
Endless Arctic horizons
Snow-covered terrain for much of the year
Dramatic sea ice formations

In winter, the frozen ocean creates a surreal landscape that feels almost otherworldly. During summer, the ice melts, revealing rugged coastlines and rich marine ecosystems.

3. Unique Cultural Experience

Little Diomede is home to a small Indigenous community of Iñupiat people. Visiting (where permitted) offers insight into:

Traditional Arctic lifestyles
Subsistence hunting and fishing
Strong community bonds
Deep cultural heritage

Life here is shaped by nature, weather, and centuries-old traditions. It’s not a tourist hotspot—it’s a living, breathing Arctic culture.

4. Wildlife Encounters

The Diomede Islands are a haven for Arctic wildlife. Visitors may encounter:

Walruses resting on ice floes
Seals and whales in surrounding waters
Polar bears (occasionally)
Thousands of seabirds nesting on cliffs

Birdwatchers, in particular, will find the islands incredibly rewarding, as they serve as nesting grounds for numerous species.

5. A Geopolitical Curiosity

Standing on Little Diomede, you can literally see Russia across the water on Big Diomede. This proximity has historical and political significance:

During the Cold War, this area was known as the “Ice Curtain”
Big Diomede is uninhabited and used by Russia for military purposes
The narrow gap between the islands represents one of the closest points between the U.S. and Russia

This makes the islands a fascinating destination for history and geopolitics enthusiasts.

What to See on Little Diomede

1. The Village of Diomede

The only settlement on Little Diomede is a small village built along steep cliffs. Key highlights include:

Colorful homes clinging to rocky slopes
A small school and community center
Local life shaped by Arctic conditions

There are no roads—residents rely on walking paths carved into the terrain.

2. Clifftop Views

The cliffs provide breathtaking vantage points:

Panoramic views of the Bering Strait
Clear sightlines to Big Diomede
Dramatic ocean scenery

Photographers will find endless opportunities for capturing unique landscapes.

3. Seasonal Ice Crossings

In winter, the sea between the islands freezes. While crossing is not typically allowed due to international borders, the sight of a solid ice bridge between two countries is extraordinary.

4. Marine Life Watching

Boat or coastal viewing (when possible) allows you to observe:

Migrating whales
Seals swimming in icy waters
Walrus gatherings

The surrounding waters are rich in biodiversity despite the harsh climate.

Best Time to Visit

Winter (November–April)

Frozen landscapes
Extreme cold and darkness
Ice formations and unique Arctic atmosphere

Summer (June–August)

Milder temperatures
More accessible travel
Wildlife activity peaks
Better visibility and daylight

For most travelers, summer is the best time to visit due to accessibility and safety.

How to Get There

Reaching Little Diomede is not easy:

Fly to Nome, Alaska
Arrange a helicopter flight to the island
Coordinate with local authorities and community leaders

There are no commercial tourism services, so visiting requires careful planning.

What Makes the Diomede Islands Special?

A Place Between Worlds

The islands are more than just a destination—they represent:

A boundary between continents
A line between two global powers
A shift between days

Few places on Earth carry such symbolic and literal meaning.

Extreme Simplicity

Life on Little Diomede is stripped down to essentials:

No large-scale tourism
Limited technology
Deep reliance on nature

This makes it an ideal place for those seeking authentic, off-grid experiences.

Rare Travel Experience

Very few people ever visit the Diomede Islands. That alone makes it:

A bucket-list destination
A story unlike any other
A truly exclusive experience

Travel Tips

Plan far in advance – logistics are complex
Respect local culture – this is a living community
Prepare for extreme weather – conditions can change quickly
Bring essentials – supplies are limited
Check permissions – access may be restricted

Is It Worth Visiting?

The Diomede Islands are not for casual tourists. They are for:

Adventurers
Researchers
Photographers
Cultural explorers

If you’re looking for luxury, comfort, or convenience—this is not the place. But if you want one of the most unique travel experiences on Earth, the Diomede Islands are unmatched.