🌿 IMPT Hotels
Castello Prime Suites, lisbon

Sustainable & green accommodation: IMPT lists eco-friendly hotels, green-certified stays, sustainable guesthouses, and responsible travel options — from carbon-neutral hotels and eco lodges to environmentally friendly B&Bs and net-zero accommodation. Every booking removes 1 tonne of verified CO₂ at the lowest price guarantee — same as Booking.com or better.

🌍 Your Carbon Impact at This Hotel

An average hotel night produces roughly 35 kg of CO₂ — from air conditioning, laundry, lighting, and food. When you book Castello Prime Suites through IMPT, we retire 1,000 kg of UN-verified carbon removal credits. That's not carbon-neutral. That's carbon-negative.

28×
more CO₂ removed than your stay produces
35 kg
CO₂ your stay produces
1,000 kg
CO₂ IMPT removes
4,100 km
of driving offset
50
trees' yearly work

How it works: IMPT funds the carbon removal from its booking commission — you pay €0 extra. Credits come from UN-verified regenerative agriculture projects, tokenised on Ethereum, with a public retire code anyone can verify. No double-counting. No greenwashing.

🏘️ The Neighbourhood

Castello Prime Suites is located in lisbon, portugal. The surrounding area offers local dining, shopping, and attractions within walking distance.

⭐ What Guests Say

Castello Prime Suites is rated 8/10 (Very Good) based on 175 verified guest reviews.

Louise C
2025-08-06T11:09:36.000Z
★★☆☆☆
"We booked for 3 nights. Despite several requests, our room was never cleaned. One time, housekeeping came around 4 PM to offer to do it, but we had put the "Please make my room" sign out at 9 AM! It was so late that we declined.\nThe pool: we wanted to enjoy it. It had just been cleaned. We were told it was fine to use. Not even 5 minutes later, our eyes were burning terribly due to the chlorine. We got out quickly and complained. After checking, it turned out the cleaning wasn’t finished and the chlorine level was way too high. No one had checked before allowing guests to use it, which is serious and dangerous. We had to consult a healthcare professional because the burning sensation in our eyes persisted long after the experience. It's absolutely shameful.\nThe bathroom sealants were not in great condition, and we found a small dead cockroach in the bathroom. Not great.\nOn the positive side, the bed was of good quality, the view was excellent, and the location is convenient.\nBut the hotel is very expensive for the service provided."
Barbara Aktas
2025-07-05T08:46:13.000Z
★★★★★
"An Absolute Hidden Gem in Lisbon – 5 Stars PLUS!\n\nWe stayed at Castello Prime Suites for our trip to Lisbon – and honestly, it was the best decision we could have made. You won’t find a more welcoming, warm, and family-like atmosphere anywhere else. Even before our arrival, we received a WhatsApp message from the team with helpful information and directions from the airport – such a thoughtful touch!\n\nWhen we arrived, our room wasn’t ready yet, but instead of just having us wait, we were immediately offered breakfast and drinks. From the very first moment, we felt comfortable and truly welcomed.\n\nOur room was spacious, spotless, with a lovely balcony and a beautiful view over Lisbon’s old town. The bed was super comfortable, the room stayed pleasantly cool (which was perfect for the summer), and we received fresh towels every single day. There was even a small kitchenette with a great fridge – everything was well-equipped and thoughtfully arranged.\n\nBreakfast was delicious – simple, fresh, and just what you need to start the day. Plus, the view from the terrace while eating was amazing!\n\nThe entire team was extremely friendly, helpful, and accommodating. No matter what we asked for – the answer was never “no.” Everything was handled with kindness and a personal touch.\n\nThe location is central, and the hotel itself is small, cozy, and personal – ideal for those who prefer something more intimate and peaceful over large chain hotels. The value for money is outstanding.\n\nWe’re already sure: we’ll come back!\nAnd everyone in our family or friend circle who’s planning a trip to Lisbon will hear about this hotel from us – it truly deserves all the praise.\n\nThank you for such a wonderful stay – we felt right at home from beginning to end! 🙏❤️"
Nicole Ringland
2025-03-25T09:31:31.000Z
★★★★★
"Great wee hotel nestled in the centre of the city, lovely views over the landscape. The apartments are spacious and have everything you need, the spa is an added bonus to relax after a day of climbing the many hills and stairs. They serve a lovely breakfast in the morning with plenty to pick from and keeps you well fed for the busy day ahead."

🏨 Amenities

📶 Free wifi
👨‍👩‍👧 Family rooms
🏊 Swimming pool
Non smoking rooms
📶 Free WiFi
💆 Spa & Wellness
🏊 Indoor pool
🍸 Bars
💆 Sauna
🍸 Terrace / Garden
📶 Internet access
🔐 Safe
Jacuzzi
Luggage storage
❄️ Air conditioning
Carbon Neutral Stay
UN-Verified Carbon Removal
Best Rate Guarantee
Free Cancellation Available
📶 Free Wifi
📶 Wifi
💆 Spa
🍸 Terrace
Fireplace
🏊 Kids pool
Smoke detector
TV
🧹 Cleaning

💰 Price Guide

Rooms at Castello Prime Suites start from approximately €90/night for a standard double. Booking through IMPT matches Booking.com prices — and new members get a €5 signup credit on their first booking.

Tip: Book through IMPT to save up to 10% vs Booking.com, get a €5 signup credit, and automatically retire 1 tonne of CO₂ — all at no extra cost.

📍 Location

{'street': 'Marquês De Ponte Do Lima 10', 'city': 'Lisbon', 'region': '', 'postal_code': '', 'country': 'Portugal'}

Open in Google Maps →

🌿 Castello Prime Suites from €90/night. Save 10% vs Booking.com. Every booking removes 1 tonne CO₂. €5 free credit for new members.
Book Now →

❓ Frequently Asked Questions

How much does Castello Prime Suites cost per night?

Rooms at Castello Prime Suites start from approximately €90/night. Booking through IMPT matches Booking.com prices — new members also receive a €5 signup credit.

Is Castello Prime Suites worth the price?

At 8/10 from 175 verified reviews, Castello Prime Suites is rated Very Good. At €90/night for a 3-star lisbon hotel, it offers solid value — especially with IMPT's 10% discount.

Does Castello Prime Suites have a pool?

Yes. Castello Prime Suites has a swimming pool. Check with the hotel for seasonal opening hours. Guests consistently mention the pool as a highlight of their stay.

What is the carbon impact of staying at Castello Prime Suites?

An average hotel night produces ~35 kg of CO₂. When you book Castello Prime Suites through IMPT, 1,000 kg (1 tonne) of UN-verified carbon credits are retired — 28× what your stay produces. This costs you nothing; IMPT funds it from its commission.

Is booking through IMPT more expensive than Booking.com?

No — IMPT rates are consistently up to 10% cheaper for the same room. Plus a €5 signup credit for new customers and a best-rate guarantee.

Is free cancellation available at Castello Prime Suites?

Yes, most rates include free cancellation, typically up to 48 hours before check-in. The full policy is shown before you confirm.

What are the check-in and check-out times at Castello Prime Suites?

Check-in is from 15:00 and check-out is by 11:00. Early check-in and late check-out can be requested, subject to availability.

What neighbourhood is Castello Prime Suites in?

Castello Prime Suites is located in lisbon. The surrounding area offers a mix of local restaurants, shops, and attractions. See the Neighbourhood section above for specific distances and walking times.

Is Castello Prime Suites good for families?

Yes — Castello Prime Suites offers family rooms, a swimming pool, and is well-suited for families visiting lisbon.

How does IMPT's carbon removal work?

IMPT funds UN-verified carbon removal from its booking commission — regenerative agriculture projects, tokenised on Ethereum with public verification. No double-counting, no greenwashing. You pay the same (or less); the planet benefits.

Is Castello Prime Suites an eco-friendly hotel?

When booked through IMPT, Castello Prime Suites becomes carbon-negative — 1 tonne of CO₂ is retired per booking, which is 28× more than an average hotel night produces. IMPT makes any hotel a green choice without changing the price.

What is the best time to visit lisbon?

Prices and availability vary by season. Check IMPT for the latest rates at Castello Prime Suites — booking early typically gets the best price, especially during peak season.

Does Castello Prime Suites have a spa?

Yes. Castello Prime Suites has spa facilities. Check with the hotel for available treatments and opening hours.

More Hotels in lisbon

Browse by category:

Eco Hotels · Budget Hotels · Luxury Hotels · 3-Star Hotels · Boutique Hotels · Pool Hotels · Adults Only · Family Hotels · Romantic Hotels · Spa Hotels · All-Inclusive

Book your next stay: hotels worldwide with 5% cash back · city breaks in Europe · eco-friendly hotels — every stay offsets 1t CO₂.