A de rigueur location refers to a place or setting that is considered essential or fashionable for a particular activity, event, or lifestyle. It is a term often used in the context of social norms and expectations, where certain locations are deemed necessary or expected for certain occasions or behaviors. This can range from a trendy restaurant for a date night to a specific city for a business conference. The term implies a sense of obligation or conformity to societal standards, where the location itself holds a significant value and contributes to the overall experience. In other words, a de rigueur location is a must-visit destination that is synonymous with a particular activity or lifestyle.