Business identification
La Toxica operates its two Montreal locations through the following registered corporations:
- La Toxique Montréal Inc. — NEQ 1177721975; RACJ restaurant permit 10185207-2 at Plaza Saint-Hubert.
- 9503-5416 Québec inc. — NEQ 1179281382; RACJ restaurant permit 10363457-1 at Chinatown Saint-Laurent.
MAPAQ-certified establishments.
Head office and operating addresses
La Toxica’s head office is at the Plaza Saint-Hubert restaurant:
La Toxica Plaza Saint-Hubert7221 Saint-Hubert Street, Montreal, QC H2R 2N2
Canada
Phone: 514 277-1111
Our second restaurant is in Chinatown, on Saint-Laurent Boulevard:
La Toxica Chinatown Saint-Laurent1059 Saint-Laurent Boulevard (1st floor), Montreal, QC H2Z 1J6
Canada
Phone: 438 380-8995
Contact details
For any legal, contractual or administrative request, you can reach us by phone or by email at the following address: restolatoxica@gmail.com. Requests related to privacy and to the protection of personal information must be sent to the same address, with the subject line clearly stating “Privacy”.
Website hosting
The website latoxica.ca is hosted by OVH, whose servers are located at the data centre in Beauharnois, Quebec, Canada. This Quebec-based hosting allows us to keep website data on Canadian soil.
Intellectual property
All content published on latoxica.ca is protected by Canadian copyright law and by the applicable international conventions. This includes, without limitation, the texts, photographs, illustrations, videos, the La Toxica brand and its logo, the visual identity, as well as the structure of the website. Any reproduction, representation, modification or distribution, in whole or in part, without prior written permission from La Toxica is prohibited.
The names of the dishes, signature recipes and original preparations developed by Rosa Castellanos remain the intellectual property of La Toxica. Media outlets and journalists who wish to use our visuals for editorial publications are invited to write to us to obtain a usage licence.
Personal data
The processing of personal information collected through this website is governed by our Privacy Policy. This policy specifies the types of data collected, the purposes of the collection, the retention periods, your rights of access, rectification and withdrawal of consent, as well as the security measures we apply. La Toxica complies with Quebec’s Law 25 and with the Personal Information Protection and Electronic Documents Act (PIPEDA) of Canada.
Applicable law and jurisdiction
These legal notices are governed by the laws in force in Quebec and Canada. Any dispute relating to the use of the website latoxica.ca, to our restaurant services, to our catering service or to any other service is subject to the exclusive jurisdiction of the courts of the judicial district of Montreal, except where mandatory legal provisions apply otherwise.
Updates to the legal notices
La Toxica may update these legal notices at any time to reflect changes in its activities, in Quebec and Canadian regulations, or in sector best practices. The date of the most recent update is available at the bottom of this page. We invite you to consult this section regularly to stay informed.
Last updated: April 2026.