No, Robinhood does not offer 24/7 customer service. While their support team is available to assist with various issues, their hours are not round-the-clock. Users can contact Robinhood support through the in-app chat, email, or by submitting a request on their help center website. For urgent issues like account security, Robinhood provides prioritized support. It's recommended to check their official support page for specific hours of operation and the best ways to get in touch based on your issue. Always ensure your contact details are up-to-date for timely assistance.