Terra Nostra or Poça da Dona Beija: The Two Furnas Soaks Compared

Terra Nostra costs $19.48 (€17) per adult at 18 to 64, with youth 6 to 17 and seniors 65+ at $16.62 (€14.50), a family ticket for two adults and two children at $65.30 (€57), and extra youths on a family ticket at $14.90 (€13). An Azores-resident discount exists but is sold only at the physical ticket office. The ticket buys the garden, its collections, the thermal tank and the jacuzzis. Two rules shape the purchase: online availability is released only 15 days before your chosen date, and the ticket is tied to that date, with no time slot inside the day.

Poça da Dona Beija charges $13.75 (€12) for entry until 17:30 and $18.34 (€16) from 18:00, with children 2 to 6 at $11.46 (€10) and $16.04 (€14), babies under 2 free, and no senior tier published. Tickets are sold exclusively through the venue's own booking site, entry is by order of arrival with no timed slots, and every ticket carries a 1h30 maximum stay. If one soak is not enough, a second 1h30 ticket can be bought online and validated at reception.

The price gap is smaller than it looks. Dona Beija's night ticket at $18.34 (€16) sits a euro under Terra Nostra's standard adult rate, but buys 90 minutes rather than an open-ended day.

Terra Nostra opens 10:30 to 16:30 every day of the week, including public holidays, and closes on 25 December. You may enter up to 30 minutes before closing and must head for the exit in the last 10 minutes. The pool keeps park hours. In practice this makes Terra Nostra a midday product, and a winter short-day one, with the sun going down before the gates do.

Poça da Dona Beija runs 08:30 to 23:00 every day including Sundays and holidays, with last entry at 21:30 and everyone out of the pools by 22:30. It publishes special hours around the holidays, with shortened days on 24 and 31 December, closure on 25 December and a late start on 1 January.

So the Furnas evening has one answer. If the plan is cozido lunch, a walk around the lake and a soak after dark, Dona Beija is the only one of the two that can take the booking. If the plan is a garden morning with the soak folded in, Terra Nostra wins on hours by starting earlier and letting you stay until closing without a session clock.

The valley logistics, where to eat and how the day fits together, sit in our Furnas guide.

Terra Nostra's thermal tank is the big orange pool you have seen in photographs, geothermally heated at 38 to 42°C, its colour given by a high mineral content of calcium, magnesium, potassium, sodium, iron and silica. Capacity is 100 bathers in the tank and 10 per jacuzzi, with a 30-minute maximum per soak and mandatory showers before and after. No jumping or diving. The pool rules page publishes no swim-cap requirement at all, only staining warnings.

Dona Beija runs four smaller pools at around 39°C on terraced decks, fed by the same ferrous water. Extras are itemised: towel rental $4.58 (€4) plus a $22.90 (€20) cash deposit, locker $2.29 (€2) plus the same deposit, a coin-operated hot shower for a €1 coin, and a bath kit at $6.82 (€5.95). The swim cap is recommended rather than mandatory because iron water can permanently discolour light or dyed hair, and the venue sells caps for a €1 coin. Babies need swim nappies, and nobody leaves with the iron mud.

The staining rule is the packing decision both venues share. Terra Nostra advises dark swimwear outright: the iron water stains light fabrics and can discolour hair and nails, and swimwear should be washed before it dries. What to pack, and why the rule applies valley-wide, is in our Terra Nostra water section.

Terra Nostra suits the day-trip builder. Garden lovers get a full botanical park around the soak, families get reduced tiers and the run of the park until closing, and anyone hiding from midday sun gets shade and 30-minute soak cycles. It is also the soak included or offered as an extra on most guided Furnas days, which makes it the default for travellers without a car.

Dona Beija suits the evening. Couples after the lantern-lit version of the photos, travellers who would rather soak after dinner than at noon, and anyone who wants a bounded product: pay, soak 90 minutes, leave. The absence of timed slots keeps it spontaneous, though entry by arrival order still means queueing at peak hours.

The honest overlap: at $18.34 (€16) versus $19.48 (€17), the two adult tickets are within a euro of each other, so the decision is almost never price. It is the shape of your day. If you want the soaking to be one act in a longer Furnas day, choose Terra Nostra. If the soak is the evening's main event, choose Dona Beija. Travellers with time for both usually do both, and the valley earns it, as our Furnas guide argues at length.