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Hotel Santa Costanza by OMNIA hotels, rome

★★★★☆

Hotel Santa Costanza by OMNIA hotels

📍 {'street': 'Viale 21 Aprile 4', 'city': 'Rome', 'region': '', 'postal_code': '', 'country': 'Italy'}

9.3 Exceptional1,017 verified reviews
From €150 / night
💚 Save up to 10% vs Booking.com
Rooms
44
Check-in
From 15:00
Check-out
By 11:00
Parking
Free ✓
WiFi
Free ✓
Cancellation
Free ✓
Carbon
−1 tonne CO₂
Book Now — Best Rate Free cancellation · No booking fees · €5 signup credit

🌍 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 Hotel Santa Costanza by OMNIA hotels 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

Hotel Santa Costanza by OMNIA hotels is located in rome, italy. The surrounding area offers local dining, shopping, and attractions within walking distance.

⭐ What Guests Say

Hotel Santa Costanza by OMNIA hotels is rated 9.3/10 (Exceptional) based on 1,017 verified guest reviews.

Sarah Evans
2025-06-27T10:12:55.000Z
★★★★☆
"We spent 4 nights here.\nRoom was clean and spacious, we even had a balcony which I wasn't expecting. Toiletries were well stocked and towels changed when required. Only one plug in bedroom and one in bathroom so may be worth bring an extension. Staff were very accommodating and friendly.\nBreakfast was a bonus and set us up for the day, a small selection of different items which were all very nice.\nLocation was a bus trip into the city centre which we were aware of when booking. Bus stop just around the corner and was 1.50 euro per trip and around 15-20 mins ( we used bus 60 and used many different stops on route for different landmarks)."
Matt Bird
2025-04-19T06:16:50.000Z
★★★★★
"Spent one night here with a 40-strong school group. Lovely hotel, it’s a bit far out from the main Rome attractions but the Metro station is a very straightforward 5-6 minute walk away. Breakfast was a huge continental offering that was yummy, rooms were clean and comfortable, and the staff were very welcoming, friendly, helpful and nice. Yes it’s relatively basic, but it is cheap. Don’t sit on here whinging about it not being a five star resort when you’ve deliberately selected “filter by price” and been tight; get your wallet out if you want to be a high roller. Very happy with our stay."
Dominik Damięcki
2025-06-04T06:43:59.000Z
★★★★★
"Great hotel, proper 4 stars. The reception guys are great, I asked to swap the rooms as I wanted a balcony and they helped with it. Room even has a fridge. Honestly, super happy about the choice to stay here.\nBy bus it’s about 20 minutes to the city centre so great location as well."

🏨 Amenities

📶 Free wifi
👨‍👩‍👧 Family rooms
✓ Non smoking rooms
🅿️ Free Parking
📶 Free WiFi
🛏️ Room service
🛎️ 24 hour front desk
🍸 Bars
🌳 Garden
👕 Laundry service
🧹 Dry cleaning service
☕ Breakfast in room
📶 Internet access
🛗 Lifts
🔐 Safe
✓ Carbon Neutral Stay
✓ UN-Verified Carbon Removal
✓ Best Rate Guarantee
✓ Free Cancellation Available
📶 Free Wifi
🅿️ Parking
📶 Wifi
🛏️ Room Service
🛎️ 24 Hour Front Desk
👕 Laundry Service
✓ Lunch
✓ Copy
✓ Luggage storage
❄️ Air conditioning
✓ Smoking area

💰 Price Guide

Rooms at Hotel Santa Costanza by OMNIA hotels start from approximately €150/night for a standard double. Booking through IMPT saves up to 10% compared to Booking.com — 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': 'Viale 21 Aprile 4', 'city': 'Rome', 'region': '', 'postal_code': '', 'country': 'Italy'}

Open in Google Maps →

🌿 Hotel Santa Costanza by OMNIA hotels from €150/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 Hotel Santa Costanza by OMNIA hotels cost per night?

Rooms at Hotel Santa Costanza by OMNIA hotels start from approximately €150/night. Booking through IMPT saves up to 10% compared to Booking.com — new members also receive a €5 signup credit.

Is Hotel Santa Costanza by OMNIA hotels worth the price?

At 9.3/10 from 1,017 verified reviews, Hotel Santa Costanza by OMNIA hotels is rated Exceptional. At €150/night for a 4-star rome hotel, it offers solid value — especially with IMPT's 10% discount.

Does Hotel Santa Costanza by OMNIA hotels have parking?

Yes — Hotel Santa Costanza by OMNIA hotels offers free on-site parking. This is a significant advantage, as central hotel parking can be expensive.

What is the carbon impact of staying at Hotel Santa Costanza by OMNIA hotels?

An average hotel night produces ~35 kg of CO₂. When you book Hotel Santa Costanza by OMNIA hotels 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 Hotel Santa Costanza by OMNIA hotels?

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 Hotel Santa Costanza by OMNIA hotels?

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 Hotel Santa Costanza by OMNIA hotels in?

Hotel Santa Costanza by OMNIA hotels is located in rome. The surrounding area offers a mix of local restaurants, shops, and attractions. See the Neighbourhood section above for specific distances and walking times.

Is Hotel Santa Costanza by OMNIA hotels good for families?

Yes — Hotel Santa Costanza by OMNIA hotels offers family rooms, and is well-suited for families visiting rome.

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 Hotel Santa Costanza by OMNIA hotels an eco-friendly hotel?

When booked through IMPT, Hotel Santa Costanza by OMNIA hotels 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 rome?

Prices and availability vary by season. Check IMPT for the latest rates at Hotel Santa Costanza by OMNIA hotels — booking early typically gets the best price, especially during peak season.

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