National Geographic Signature with G Adventures is expanding its fast-growing high-end collection of expeditions, responding to growing demand for travel that combines rare access, expert insight and meaningful connections with local communities.

The latest additions bring the total number of trips to 67 across 48 destinations, building on Signature’s philosophy of redefining luxury travel through deeper, more immersive experiences in some of the world's most fascinating destinations. As part of this vision, Signature is also leading the way in bringing community tourism into the luxury travel space, creating opportunities for travellers to connect with local people, cultures and traditions while helping tourism deliver lasting benefits to the communities that host them.

Whether that's visiting an Indigenous community-owned African elephant sanctuary in Kenya to understanding community-led conservation, learning about Iceland's restless geology with a volcanologist or venturing beneath the earth into New Zealand's Waitomo Glowworm Caves with a renowned ecologist, itineraries are crafted to deliver an exceptional blend of authenticity and exploration.

Yves Marceau, VP Product at G Adventures, said: “The overwhelmingly positive response to National Geographic Signature with G Adventures has demonstrated travellers are looking for trips that align strongly with their values. They still expect outstanding service and comfort, but increasingly they're looking for experiences that broaden their perspective. Signature speaks to a generation of travellers who want to return home with a richer understanding of the world.”

Also central to the collection are Signature Moments – once-in-a-lifetime experiences created exclusively for these expeditions. From exploring Norway's Fjord Centre alongside a curator to cooking with a world-renowned chef in Morocco, these encounters offer insider access to museums, historic landmarks and research initiatives, with behind-the-scenes experiences with National Geographic grantees and local guides.