Weeks minus 8 to minus 4: warming up
Now the venue is recognisable and you have something to show.
Soft-launch the social accounts. Start posting to Instagram and TikTok with build content, chef profiles, supplier introductions, and the occasional dish reveal as the menu develops. Three to four posts per week. Tone is "we're getting close" rather than "we are open".
Build the email list. Add a "be the first to know" form to the homepage. Encourage signups through social media. The list at this point is small but high-intent. These are the people who will book the first weekends.
Brief the press confidentially. Two weeks before opening, send a personal note to your priority press list. Not a press release. A short personal email saying "we're opening on X date, here's the angle, here's the chef, here's a private link to the menu, we'd love you to come in on opening week if you can." Some will respond immediately. Most will not respond until they see the venue covered elsewhere. That is fine.
Write the press release. Two pages maximum, but ideally one. Follows the structure described in our restaurant PR post. Have it ready for the announcement moment.
Set up the booking system properly. Test the flow on mobile and desktop. Set up source tracking. Configure the post-visit and pre-arrival email triggers. Test that bookings flow into your reservation system AND your CRM platform. The number of London restaurants that open and discover at week 2 that their booking system is broken is depressing.