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Green Hotels in Portsmouth

Carbon-neutral stays in Portsmouth, United States. Every booking through IMPT removes 1 ton of UN-verified CO2 — same price as direct, free cancellation, zero extra cost.

50 green hotels Page 1 of 2 1 ton CO2 removed per booking Verified by United Nations carbon framework
UN-Verified Carbon Removal
Why book green

Every stay removes 28× its own CO2.

The average hotel night produces 35 kg of CO2. IMPT funds 1 ton of UN-verified carbon removal on every booking — physically pulled from the atmosphere, retired on-chain, paid from our commission.

35 kg

CO2 produced by one hotel night, on average.

1 ton

UN-verified CO2 removed by your booking.

28×

Of the per-night footprint — removed, not avoided.

Hotels in Portsmouth

50 hotels
Hotel Thaxter — Portsmouth Carbon Neutral
★★★★
Hotel Thaxter
15 Middle Street
1 ton CO2 removed per stay
Lakefront Retreat With Kayaks Grill Fire Pit — Portsmouth Carbon Neutral
★★★★
Lakefront Retreat With Kayaks Grill Fire Pit
79 Lakeview Dr
1 ton CO2 removed per stay
Lakefront Retreat With Kayaks Grill Fire Pit — Portsmouth Carbon Neutral
★★★★
Lakefront Retreat With Kayaks Grill Fire Pit
79 Lakeview Dr
1 ton CO2 removed per stay
The Bow Hotel — Portsmouth Carbon Neutral
★★★★
The Bow Hotel
121 Bow Street
1 ton CO2 removed per stay
The Davenport Inn — Portsmouth Carbon Neutral
★★★★
The Davenport Inn
70 Court St
1 ton CO2 removed per stay
The Davenport Inn — Portsmouth Carbon Neutral
★★★★
The Davenport Inn
70 Court St
1 ton CO2 removed per stay
The Governor Dinwiddie Hotel — Portsmouth Carbon Neutral
★★★★
The Governor Dinwiddie Hotel
506 Dinwiddie St Portsmouth Va 23704 Usa
1 ton CO2 removed per stay
Ac Hotel By Marriott Portsmouth — Portsmouth Carbon Neutral
★★★
Ac Hotel By Marriott Portsmouth
299 Vaughn Street
1 ton CO2 removed per stay
Courtyard By Marriott In Portsmouth — Portsmouth Carbon Neutral
★★★
Courtyard By Marriott In Portsmouth
1000 Market St
1 ton CO2 removed per stay
Cozy Portsmouth Retreat 2br 1ba — Portsmouth Carbon Neutral
★★★
Cozy Portsmouth Retreat 2br 1ba
633 Mount Vernon Avenue
1 ton CO2 removed per stay
Fairfield Inn By Marriott Portsmouth Seacoast — Portsmouth Carbon Neutral
★★★
Fairfield Inn By Marriott Portsmouth Seacoast
650 Borthwick Ave
1 ton CO2 removed per stay
Hampton Inn Suites Portsmouth Downtown — Portsmouth Carbon Neutral
★★★
Hampton Inn Suites Portsmouth Downtown
23 Portwalk Pl
1 ton CO2 removed per stay
Hilton Garden Inn Portsmouth Downtown — Portsmouth Carbon Neutral
★★★
Hilton Garden Inn Portsmouth Downtown
100 High St
1 ton CO2 removed per stay
Holiday Inn Portsmouth By Ihg — Portsmouth Carbon Neutral
★★★
Holiday Inn Portsmouth By Ihg
300 Woodbury Ave
1 ton CO2 removed per stay
Holiday Inn Portsmouth Downtown By Ihg — Portsmouth Carbon Neutral
★★★
Holiday Inn Portsmouth Downtown By Ihg
711 2Nd St
1 ton CO2 removed per stay
Homewood Suites By Hilton Portsmouth — Portsmouth Carbon Neutral
★★★
Homewood Suites By Hilton Portsmouth
100 Portsmouth Blvd
1 ton CO2 removed per stay
Homewood Suites By Hilton Portsmouth Downtown — Portsmouth Carbon Neutral
★★★
Homewood Suites By Hilton Portsmouth Downtown
165 Deer Street
1 ton CO2 removed per stay
Homewood Suites By Hilton Portsmouth Downtown — Portsmouth Carbon Neutral
★★★
Homewood Suites By Hilton Portsmouth Downtown
165 Deer Street
1 ton CO2 removed per stay
National At Harbor Tower Portsmouth — Portsmouth Carbon Neutral
★★★
National At Harbor Tower Portsmouth
One Harbor Court
1 ton CO2 removed per stay
Port Inn And Suites Portsmouth An Ascend Collection Hotel — Portsmouth Carbon Neutral
★★★
Port Inn And Suites Portsmouth An Ascend Collection Hotel
505 Us Highway 1 Bypass
1 ton CO2 removed per stay
Portsmouth 2br 1ba Getaway — Portsmouth Carbon Neutral
★★★
Portsmouth 2br 1ba Getaway
631 Mount Vernon Avenue
1 ton CO2 removed per stay
Renaissance Portsmouth Norfolk Waterfront Hotel — Portsmouth Carbon Neutral
★★★
Renaissance Portsmouth Norfolk Waterfront Hotel
425 Water St
1 ton CO2 removed per stay
Sheraton Portsmouth Harborside Hotel — Portsmouth Carbon Neutral
★★★
Sheraton Portsmouth Harborside Hotel
250 Market St
1 ton CO2 removed per stay
The Hotel Portsmouth — Portsmouth Carbon Neutral
★★★
The Hotel Portsmouth
40 Court St.
1 ton CO2 removed per stay
The Inn Downtown — Portsmouth Carbon Neutral
★★★
The Inn Downtown
409 The Hill
1 ton CO2 removed per stay
The Inn Downtown — Portsmouth Carbon Neutral
★★★
The Inn Downtown
409 The Hill
1 ton CO2 removed per stay
The Myrtles At Olde Towne — Portsmouth Carbon Neutral
★★★
The Myrtles At Olde Towne
850 Crawford Pkwy Portsmouth Va 23704 Usa
1 ton CO2 removed per stay
The Myrtles At Olde Towne — Portsmouth Carbon Neutral
★★★
The Myrtles At Olde Towne
850 Crawford Pkwy Portsmouth Va 23704 Usa
1 ton CO2 removed per stay
Walk To Beach Water View Abode In Portsmouth — Portsmouth Carbon Neutral
★★★
Walk To Beach Water View Abode In Portsmouth
126 Seaconnet Blvd
1 ton CO2 removed per stay
Wrens Nest Inn — Portsmouth Carbon Neutral
★★★
Wrens Nest Inn
3548 Lafayette Rd
1 ton CO2 removed per stay
Showing 1–30 of 50 hotels
Every booking removes 1 ton of CO2 through UN-verified carbon credits — at zero extra cost to you. Browse more United States green hotels by city.
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