National Geographic Day Tours will launch during summer 2023 initially to cruise passengers as shore-side excursions in Mediterranean destinations, with an expanded global rollout in the future.
The tours – operated by Tui – will focus on areas such as conservation, culture and history and follow the criteria of the Global Sustainable Tourism Council (GSTC).
"Inspiring new experiences await our travellers, thanks to this exciting collaboration with Tui," said Nancy Schumacher, senior vice-president of National Geographic Expeditions.
