Is Vaping Indoors Legal in New Hampshire After the 2026 Law Changes?

No, vaping indoors in New Hampshire is prohibited under the state’s Smoke-Free Workplace Act, which the NH Department of Health and Human Services enforces. Local municipalities like Portsmouth and Manchester have further tightened restrictions via ordinances, and a 2026 compliance update requires businesses to display “No Vaping” signage under penalty of fines.

Key Regulations for Vaping Indoors in New Hampshire

  • Statewide Ban: RSA 126-K:2 prohibits vaping in enclosed public spaces, including workplaces, restaurants, and bars, aligning with the Smoke-Free Workplace Act’s 2007 framework.
  • Local Ordinances: Cities such as Nashua and Concord have expanded the ban to include outdoor patios of bars and eateries, effective January 2024, with penalties up to $275 for violations.
  • Signage Requirements: The NH DHHS mandates visible “No Vaping” signs in all regulated indoor areas, per 2026 compliance directives, with non-compliant entities subject to unannounced inspections.

Private residences and designated smoking/vaping rooms in hotels are exempt, but landlords may impose stricter rules. Employers must also adopt policies aligning with the state’s indoor air quality standards, as outlined in NH Code Env-Dw 1203. Non-adherence risks citations from the NH Bureau of Environmental and Occupational Health.