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Voykit pocket guide · Ecuador
Agua Blanca
Half-day trip from Puerto López: the sulphur lagoon, museum and Mantena ruins take about 3 hours with the included guide. Not a base.
Agua Blanca is a small community-run site inside Machalilla National Park, 5 km inland from Puerto López. The draw is a 70% sulphur lagoon that does not leave a smell, a small museum of the pre-Inca Mantena culture, and scattered archaeological mounds. The $5 entry includes a local guide for the whole visit. Food is basic and overpriced; most people return to Puerto López to sleep.
- Country
- Ecuador
- Best months
- Jun–Sep (dry)
- Avoid
- Feb–Apr (rainy, road can be muddy)
- Stay
- 0 nights
Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.
Essentials
- Currency
- USD
- Money
- Currency is the US dollar (USD, $). Bring small notes: $50 and $100 bills are often refused.
- Daily spend
- Day trip from Puerto López $5 entry + $4 mototaxi round trip + optional meal $5 (estimate; check)
- SIM and data
- Claro and Movistar (plus CNT) sell prepaid SIMs in malls and shops with a passport; Claro has the widest coverage.
- Emergency
- Police, fire, ambulance (ECU 911) 911
- Plugs
- Types A, B · 120 V · 60 Hz · US plugs work without adapters.
- Tipping
- Restaurants: 10% service often included; add a little for good service.; Galápagos naturalists and crew: US$10–20 per person per day in total, split per the boat's guidance.; Drivers and day guides: US$5–10 a day.
- Water
- Not safe from the tap in most places (Quito and Cuenca's water is treated but pipes vary); drink bottled or filtered.
- Toilets
- Put paper in the bin, not the bowl; bus terminal toilets charge a few cents.
What things cost
| Item | Price |
|---|---|
| Entry fee (includes guide) | $5 |
| Mototaxi from Puerto López (direct) | $4 |
| Bus Puerto López to Agua Blanca turnoff | $0.50 |
| Mototaxi from turnoff to village | $1 |
| Meal at the village | $5 |
| Cabaña per night | $10 |
| Camping per night | $2 |
Desk estimates, checked 2026-09; check locally.
Get in
By air
- MEC · Eloy Alfaro International Airport (Manta)
- About 1.5 h by bus or taxi to Puerto López, then a mototaxi or bus to Agua Blanca
Typical fares
- Entry fee (includes guide)
- $5, cash only
- Mototaxi Puerto López → Agua Blanca
- $4 direct, about 15 min
- Bus Puerto López → Agua Blanca turnoff
- $0.50, then walk or mototaxi ($1) the 5 km (3.1 mi)$0.50, then walk or mototaxi ($1) the 3.1 mi (5 km)
Show 7 more sections and the pocket cardHideGet around, See and do, Sleep, Phrase card, Etiquette, safety and scams, One and two days, Sources, Pocket card
Get around
The guided tour on foot covers the village, museum and lagoon. Mototaxis from the entrance to the village centre cost about $1.
See and do
Known for
- Sulphur lagoon (70% sulphur, no smell on skin)
- Mantena archaeological sites
- Community-run tourism
Day trips
| Where | How | Time |
|---|---|---|
| Puerto López | Mototaxi ($4 direct) or bus ($0.50) to the highway entrance, then walk or hitch the 5 km (3.1 mi)Mototaxi ($4 direct) or bus ($0.50) to the highway entrance, then walk or hitch the 3.1 mi (5 km) | About 15–20 min by mototaxi |
| Machalilla National Park coast | From Puerto López, take a boat or bus to the park beaches (Los Frailes, etc.) | About 30 min from Puerto López |
| Montañita | Bus from Puerto López, about 1 h | About 1.5 h |
Sleep
- Agua Blanca village
- Basic cabañas ($10/night) and a campground ($2/night, no water at the site; showers at the lagoon).
- Puerto López
- More accommodation and food options; 15 min by mototaxi or bus.
Phrase card
| English | Say or show |
|---|---|
| Hello | Buenos díasBWEH-nohs DEE-ahs |
| Thank you | GraciasGRAH-see-ahs |
| How much is it? | ¿Cuánto cuesta?KWAHN-toh KWES-tah |
| I would like to eat | Quiero comerKYEH-roh koh-MEHR |
| Where is the lagoon? | ¿Dónde está la laguna?DOHN-deh es-TAH lah lah-GOO-nah |
Etiquette, safety and scams
Etiquette
- Greeting: Handshake; women often one cheek kiss; avoid: Skipping the greeting before a question
- Time: Allow for 'hora ecuatoriana' socially; avoid: Assuming tours leave late — they do not
- Photos: Ask people first; avoid: Photographing children without permission
- Dress: Layers in the Andes; avoid: Beachwear in city centres
Scams and watch-outs
- The $5 entry fee is cash only; no ATM in the village.
- Food at the village is about $5 per meal and basic; bring snacks or eat in Puerto López.
- The road from the highway is unpaved; after heavy rain it can be slow.
- Camping has no water at the site; use the lagoon showers.
Agua Blanca is very safe; the main risk is the unpaved road after dark. Keep valuables out of sight when walking the highway stretch.
One and two days
No timed day plan for Agua Blanca yet. Suggested stay: 0 nights. Build a day from the list below, mornings for the big sight.
- Sulphur lagoon (70% sulphur, no smell on skin)
- Mantena archaeological sites
- Community-run tourism
Sources
Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.
- Wikivoyage: Agua Blanca, revision 5265722 (CC BY-SA 4.0): en.wikivoyage.org/w/index.php?oldid=5265722
Pocket card
Cut along the border and keep it in your wallet. Show the local-script lines to a driver.
Agua Blanca
A Agua Blanca, por favor
To Agua Blanca, please
My hotel (write the name and address in the local script)
- Police, fire, ambulance (ECU 911)911
Voykit · checked 2026-09
Printed from Voykit (/agua-blanca). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.