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Who is Responsible? Third-Party Harassment in California Restaurants, Hotels, and Event Venues

by | Jul 28, 2026 | Firm News

The hospitality industry depends on positive interactions between employees and the public. While these interactions are essential to running a successful business, they also create unique workplace challenges. Unfortunately, harassment in the hospitality industry does not always come from coworkers or supervisors. Customers, hotel guests, wedding attendees, contractors, vendors, and other third parties can engage in inappropriate or unlawful conduct that affects employees’ ability to work in a safe environment. 

Many employers mistakenly believe they cannot be held responsible for harassment committed by someone outside their organization. However, California law places important obligations on employers once they become aware that a non-employee is harassing a member of their workforce. 

Understanding third party harassment in California is critical. Businesses that respond appropriately can reduce legal risk, support their employees, and demonstrate their commitment to maintaining a professional workplace. Proactive policies, effective supervisor training, and timely responses to complaints can help employers address issues before they escalate and create a workplace culture where employees feel protected and valued. 

 

What is Third-Party Harassment? 

Third-party harassment occurs when someone who is not employed by the business engages in unlawful harassment against an employee. 

Unlike traditional workplace harassment involving coworkers or supervisors, third-party harassment involves individuals such as customers, hotel guests, event attendees, or independent contractors, etc. 

Although these individuals are not employees, their actions can still create an unlawful work environment if the employer fails to address the misconduct after learning about it. 

Like other forms of workplace harassment, third-party harassment may be based on a protected characteristic, including: 

  • Sex or gender 
  • Pregnancy 
  • Gender identity or expression 
  • Sexual orientation 
  • Race 
  • National origin 
  • Religion 
  • Disability 
  • Medical condition 
  • Age 
  • Marital status 
  • Military or veteran status 
  • Other characteristics protected under California law 

Harassment may include offensive comments, repeated unwanted advances, inappropriate touching, racial slurs, discriminatory jokes, threats, or other conduct that creates a hostile work environment. 

 

Why Hospitality Employers Face Increased Risk 

Hospitality businesses operate differently from many other workplaces. Employees routinely interact with people they have never met before, often in fast-paced environments where customer satisfaction is the top priority. 

Several factors contribute to a higher risk of third-party harassment, including: 

  • Constant interaction with members of the public 
  • Late-night shifts and alcohol service 
  • Large social gatherings such as weddings and corporate events 
  • Hotel guests staying on the property for extended periods 
  • Vendors and contractors working alongside employees 
  • Pressure to prioritize customer service 

For example, a restaurant server may be subjected to repeated inappropriate comments from a regular customer. A hotel housekeeper may experience unwanted physical contact from a guest. Banquet staff may be exposed to discriminatory remarks from wedding attendees. While the individuals responsible are not employees, the business may still have legal responsibilities once management becomes aware of the conduct. 

 

California Employers Can be Liable for Third-Party Harassment 

California’s Fair Employment and Housing Act (FEHA) protects employees from unlawful workplace harassment based on protected characteristics. An employer may be held liable for harassment committed by non-employees if the employer knew, or reasonably should have known, about the misconduct and failed to take immediate and appropriate corrective action. 

This does not mean employers are automatically responsible for every inappropriate act committed by a guest or customer. Rather, the law focuses on how the employer responds after becoming aware of the problem. 

Notice can arise in several ways, including: 

  • An employee reports the harassment to a supervisor or manager 
  • Another employee witnesses the conduct and reports it 
  • A manager personally observes the behavior 
  • Security footage captures the incident 
  • Complaints become frequent enough that management should have recognized a pattern 

Even an informal conversation with a supervisor about repeated inappropriate behavior from a customer or vendor may be enough to put the employer on notice. Once that happens, the employer should respond promptly before additional complaints arise. 

 

What Employers Must Do After Learning About Harassment 

Once a California employer becomes aware of possible third-party harassment, they have an obligation to take reasonable steps to address the situation. Failing to act can increase the risk of legal claims and may signal to employees that their concerns are not being taken seriously. 

An effective response generally involves several important steps: 

Take Complaints Seriously 

Hospitality managers sometimes hesitate to address complaints involving valuable customers or repeat guests because they fear losing business. However, protecting revenue cannot come at the expense of employee safety or legal compliance. 

Managers should thank employees for bringing the issue forward, listen carefully, document the complaint, and begin evaluating the appropriate next steps. 

Conduct a Prompt and Fair Investigation 

Employers should investigate complaints to determine what occurred and identify an appropriate response. The investigation process may include: 

  • Interviewing the employee who reported the conduct 
  • Speaking with witnesses 
  • Reviewing security footage 
  • Examining emails, text messages, or other communications 
  • Reviewing prior complaints involving the same individual 

Employers should focus on gathering information, evaluating credibility, and determining what steps are necessary to prevent future misconduct. 

Take Appropriate Corrective Action 

After investigating, employers should take action that is reasonably designed to stop the harassment and prevent it from happening again. 

Possible corrective measures may include: 

  • Warning a customer or guest that the behavior is unacceptable 
  • Refusing service to an individual who continues harassing employees 
  • Changing employee assignments to limit contact 
  • Increasing security presence at an event 

The goal is not simply to respond to the complaint but to ensure the misconduct does not continue. 

 

Training Supervisors is Essential 

Supervisors and managers are often the first people employees approach when they experience harassment. Their response can determine whether an issue is resolved quickly or develops into a larger legal problem. 

A manager who ignores a complaint, minimizes the employee’s concerns, or discourages reporting may increase the employer’s exposure to liability. 

Hospitality employers should train supervisors to understand: 

  • How third-party harassment laws apply 
  • How to recognize inappropriate conduct 
  • How to receive complaints professionally 
  • When to escalate concerns 
  • How to document incidents properly 
  • How to avoid retaliation 

Supervisors should understand that complaints involving third-party harassment require the same level of attention as complaints involving coworkers. 

 

Creating Effective Anti-Harassment Policies 

A strong workplace policy should clearly state that employees are protected from harassment by anyone they encounter while performing their jobs. This includes not only coworkers and supervisors, but also customers, guests, vendors, contractors, and other third parties who may interact with employees in the workplace. 

An effective anti-harassment policy should explain that: 

  • Employees have the right to a workplace free from unlawful harassment. 
  • Harassment by customers, guests, vendors, contractors, and other third parties will be taken seriously. 
  • Employees have multiple ways to report concerns. 
  • Complaints will be investigated promptly and appropriately. 
  • Retaliation against employees who report concerns is prohibited. 
  • Corrective action will be taken when necessary. 

A well-drafted policy should also provide clear guidance about the reporting process, including who employees can contact and what steps will be taken after a complaint is submitted. Employers should ensure that supervisors and managers understand their role in responding to concerns and escalating issues when necessary. 

Clear anti-harassment policies help establish expectations for employees, managers, and third parties while demonstrating that the employer is committed to maintaining a respectful workplace. Employees should understand that reporting harassment will not result in negative treatment, and that management has a responsibility to respond promptly and appropriately. 

 

Balancing Customer Service with Employee Protection 

Hospitality businesses naturally focus on creating positive experiences for guests and customers. However, excellent customer service should never require employees to tolerate harassment, discrimination, or abusive behavior. 

A common mistake among hospitality employers is prioritizing customer satisfaction over employee protection. While maintaining strong guest relationships is important, ignoring misconduct can create greater risks in the long term. 

Businesses that fail to address third-party harassment may face: 

  • Employment lawsuits 
  • Administrative complaints 
  • Financial losses 
  • Employee turnover 
  • Lower workplace morale 
  • Damage to their reputation 

On the other hand, employers that respond appropriately demonstrate that they value both their customers and their employees. A workplace where employees feel respected can improve retention, productivity, and overall business performance. 

 

Protecting Employees Protects the Business 

Third-party harassment creates unique challenges for California restaurants, hotels, and event venues because the individual engaging in misconduct may have no formal employment relationship with the business. 

However, once an employer knows, or reasonably should know, that harassment is occurring, they have a responsibility to take reasonable steps to address the situation. Employers should take employee concerns seriously, investigate complaints promptly, take appropriate corrective action, prevent retaliation, and maintain a workplace culture that does not tolerate harassment. 

For businesses in the hospitality industry, proactive workplace policies, supervisor training, and consistent enforcement are essential components of effective hospitality employment law compliance. 

Addressing third-party harassment in California is not only a legal obligation; it is also an investment in employee retention, workplace morale, and the long-term success of the business. 

Employers that take these responsibilities seriously are better positioned to protect their workforce, reduce legal risk, and maintain a workplace where employees and guests can interact in a safe and respectful environment. 

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