Party and theme nights
Plan a livelier Onyx visit around party nights, special theme nights, cocktails, group tables and weekend dining in Hornchurch.
Weekend party plans
Party nights and theme nights now live separately from the singer calendar, so guests can quickly understand Friday, Saturday evening and special-event options.
Every Friday
Dinner, cocktails and party atmosphere from 9pm
Start with dinner, stay for cocktails and enjoy a late-night Onyx party atmosphere. Friday is the clearest page for guests looking for party nights rather than the live singer calendar.
Saturday nights
Dinner, cocktails and live atmosphere
Saturday evening is for groups, celebrations and cocktails around dinner, with a polished restaurant-bar atmosphere for a full night out.
Saturday 22 August 2026
Greek Islands tribute night from 7:30pm
Experience a Mamma Mia inspired evening with live entertainment, a two-course meal and a polished party atmosphere for groups, celebrations and tribute-night fans.
Sunday 30 August
6pm to 9pm bank holiday brunch
Bank Holiday Bongo Brunch brings Becca Wallace, live bongo drums, live entertainment and a two-course meal, with bottomless prosecco, wine, beer or cocktail upgrades.
Dinner first, then cocktails and a late-night atmosphere from 9pm.
Mamma Mia, bongo brunches and other dated party nights can be added once and then appear in the right places automatically.
For larger tables, call 01708 440438 or send a function enquiry.
Theme nights and special dates
A live view of the next party nights and seasonal dates, pulled from the same event list as the feature cards so passed dates drop away automatically.
Sat 25 July
Hayley Gold leads a Saturday night for retro music, drinks and dinner.
ReserveSaturday 22 August 2026
Greek Islands tribute night from 7:30pm with live entertainment, a two-course meal and bottomless upgrade options.
ReserveSunday 30 August
Becca Wallace hosts Bank Holiday Bongo Brunch from 6pm to 9pm with live entertainment, bongo drums and a two-course meal.
ReserveFrom 20 November
Festive Friday, Thursday bottomless Xmas nights and Christmas sing-alongs begin.
ReserveEvery Friday
Dinner, cocktails and a late-night party atmosphere from 9pm.
ReserveSaturday nights
Dinner, cocktails and live atmosphere for groups who want to carry the weekend into the evening.
ReserveParty nights in Hornchurch
Onyx party nights are now separate from the live music line-up, helping guests choose between a singer-led dinner date and a livelier party or themed night.
Future theme nights, tribute-style evenings and campaign-led events can be added here with clear booking links, menus and event details.
