Albufeira is on Portugal's Algarve — the country's southern coast,
where the Atlantic has spent a few million years carving ochre
limestone into cliffs, sea arches, and hidden coves. The town itself
is about 40,000 people year-round, perched above a crescent beach
roughly 40 minutes west of Faro airport. The name is older than it
looks: "Al-Buhera" is Arabic for "lagoon" or "castle on the sea," a
holdover from four centuries of Moorish rule that ended in 1249 when
the Portuguese crown retook the town. The whitewashed Old Town,
cobbled and narrow and stacked above the beach, still follows the
Moorish street grid.
For a student group, the draw is a three-way overlap that's hard to
match anywhere else in Europe: world-class coastal geology, a
walkable Moorish-era historic core, and an Atlantic marine-science
angle (rockpools, sea caves, ongoing coastal erosion you can watch
happen). Albufeira pairs cleanly with Lisbon and Sintra on a Portugal
educational travel itinerary and gives a high school group trip the
beach-science day that a pure city tour can't. A note for teachers
scouting online: the resort strip north of town is a package-tourism
zone and is not where a Passports teacher-led group spends its time.
The Old Town is the anchor, and everything in this guide points
there.