Read the island list
A Galápagos label does not tell you which islands or visitor sites a programme reaches.
The wildlife brings you here. Where you sleep shapes the islands you can reach.

Choose a naturalist cruise for its named visitor sites, or stay in an island town and take local outings. Start with the places you want to visit.
Stay in Puerto Ayora on Santa Cruz for Tortuga Bay, the Research Station and highland tortoise visits. San Cristóbal is a different base for its own coast and León Dormido excursions. Add islands for specific visits, not just a longer itinerary.
A naturalist cruise and a specialist diving itinerary are different products. Check what your actual programme includes.
Choose cruise or hotel-based travel first. Then match visitor sites, overnight bases and arrival airports before paying for flights. Our first-trip guide separates the bookings from entry preparation and responsible visiting.
Read the Galápagos first-trip guideA Galápagos label does not tell you which islands or visitor sites a programme reaches.
Ask which park charges, transfers and guided activities sit outside the quoted package.
Check authorisation and the exact programme for diving; do not infer it from a naturalist cruise description.