Rhine Inaugural Voyage Retreat  ·  November 12–16, 2026 Join us →
Avestix Frontier aboard Transcend Cruises
The Frontier Year

Where consequential
decisions get made.

These are not cruises and galas. They are working environments: the strategy of the year, executed in the room. One flagship summit in Grand Cayman each February, threaded together by three European river voyages and the dinner that opens it all.

2026 – 2027 · Chronological

Six confirmed events. One flagship.

The Cayman Grand Summit is the flagship the year builds toward: every voyage and dinner threads into it.

Castle Hill Inn, Newport, venue for The First Inclusive Dinner
01
Sold Out
July 28, 2026 · 6:30 PM
The First Inclusive Dinner
Castle Hill Inn, Newport, Rhode Island (Relais & Châteaux) · Narragansett Bay

Opening night of the Frontier Year: the working dinner that introduces the community carried through every voyage and summit that follows.

View the gallery →
Koblenz at sunset, on the route of the Inaugural Rhine Voyage
02
November 12–16, 2026
Inaugural Rhine Voyage
Departing Frankfurt · 5 days aboard Avestix Frontier on Transcend Cruises

The entry voyage. Each day is led by an "AI Use Case Workshop": working sessions on the water, not a scenic cruise.

Camana Bay, Grand Cayman, home of the Cayman Grand Summit
The Flagship
03 · Early February 2027
The Cayman Grand Summit
Camana Bay, Grand Cayman

The flagship the entire Frontier Year builds toward: one annual summit, held in Grand Cayman, where the community convenes in full. Every voyage and dinner across the year threads back to this room.

Dutch countryside, route for the Tulip Voyage
04
Early May 2027
Tulip Voyage
Departing Amsterdam · Dutch tulip season

A spring river voyage through the Netherlands, timed to the Dutch tulip season.

The Rhine Gorge, route for the Summer Rhine Voyage
05
August 2027
Summer Rhine Voyage
On the Rhine

The year's second Rhine crossing, continuing the working rhythm established on the inaugural voyage.

Frankfurt, departure port for the Autumn Voyage
06
November 2027
Autumn Voyage
Departing Frankfurt

The recurring successor to the inaugural voyage, closing the Frontier Year where it began.

The Rhythm

One flagship summit. Three river voyages.

Every Frontier Year follows the same working rhythm: one flagship summit each February in Grand Cayman, threaded together by three European river voyages and, in the inaugural year, the First Inclusive Dinner that opens it all.

Request Your Invitation

Join the year, not just an event.

Avestix Frontier accepts applications from family offices and ultra-high-net-worth families ready to join the full Frontier Year: the dinners, the voyages, and the Cayman Grand Summit.

Apply for Membership
events@avestix.com