Law Firm Filed Hotel Synthetic Fragrance Lawsuits
Attorneys claimed hotel scent-marketing practices violate federal and state disability rights laws in California.
Updated on Oct. 3, 2026 in Hotels
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In May 2026, the Oakland-based firm Cole & Van Note began filing class-action lawsuits against major hotel chains. The litigation alleges that synthetic fragrances in common areas create dangerous environments for guests with chemical sensitivities.
Why it matters
The firm contends these scents trigger respiratory issues and headaches, arguing that the practice violates the Americans With Disabilities Act and California's Unruh Civil Rights Act. Hotels historically use signature fragrances to influence guest perceptions and build brand loyalty.
The global scent-marketing industry is currently estimated at $4.1 billion annually. Meanwhile, approximately 27.5% of adults report experiencing chemical sensitivities, and 26.8% suffer from asthma-like conditions.
The players
Cole & Van Note
This law firm based in Oakland is currently initiating litigation against hotel chains regarding the health impacts of synthetic scents.
Marriott International Inc.
This global hospitality company operates thousands of properties and was targeted in initial May 2026 lawsuits.
Hyatt Hotels Corp.
This international hotel management company was specifically named in a class-action lawsuit filed on June 4, 2026.
The details
Cole & Van Note is refiling federal cases into state courts, targeting chains that utilize scent dispersion machines. While the U.S. government does not require disclosure of all fragrance ingredients, the firm asserts these products compromise safety for sensitive individuals.
Timeline
May 2026: Cole & Van Note initiated a series of lawsuits.
May 8, 2026: A lawsuit targeting Marriott International was filed.
June 4, 2026: A lawsuit naming Hyatt Hotels Corp. was filed.
Coming months: The firm expects to file more lawsuits outside California.
Roadmap
The litigation attempts to extend the reach of the Americans With Disabilities Act into the realm of indoor air quality and commercial scent usage. This shift reflects growing legal scrutiny over public environmental factors beyond traditional physical accessibility barriers.
Guests with severe chemical sensitivities may need to verify fragrance-free room availability directly with hotel properties prior to booking. The ongoing litigation highlights the importance of checking a chain's specific environmental policies if you have documented health concerns.
The takeaway
The rise of scent-marketing litigation suggests a potential shift toward greater transparency regarding indoor air additives in the hospitality industry. Guests should proactively inquire about fragrance policies to ensure a safe stay.
Further reading
Learn more about the latest developments in Hotels and industry standards.
Source note: This article includes information reported by Los Angeles Times.
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