If your idea of Vietnamese culture stops at phở and lantern-lit old towns, Hà Nội has something older and stranger to offer this month. The Việt Nam National Theatre of Traditional Performing Arts is staging Tam Sắc ("Three Colour"), a single programme that puts three of the country's traditional opera forms on one stage — tuồng, chèo and cải lương — a line-up you'd normally need years of theatre-going to collect.

The shows run on November 21 and 24 at the Hồng Hà Theatre at 51A Đường Thành Street, timed to mark Việt Nam Culture Day on November 24. Rather than full-length epics, the programme strings together excerpts and standout pieces, so newcomers get the highlights: the bold, highly stylised drama of tuồng (classical opera), the folk-rooted lyricism of chèo (traditional opera from the northern villages), and the emotionally rich storytelling of cải lương ("reformed" opera, born in the south).

The repertoire alone is worth the ticket. Chèo fans get Thị Mầu Lên Chùa (Ms Mầu Visits a Pagoda), one of the genre's most famous and cheekily irreverent scenes, while tuồng is represented by An Tư Công Chúa (Princess An Tư) and Đào Tam Xuân Đề Cờ (Đào Tam Xuân Raises the Banner of Revolt). Each form has its own costumes, character conventions and stage logic, so seeing them back to back is a crash course in how different — and how theatrical — Vietnamese performance traditions can be.

The organisers have also added something you won't get from a seat in the stalls: an interactive space called Nhập Cung ("Entering the Palace"). Each visitor is assigned a persona and steps into a staged imperial court, wandering the setting, meeting artists and trying the art forms hands-on. It's essentially live-action role-play wrapped around a theatre programme, designed to pull younger audiences through the door and make centuries-old traditions feel less like a museum visit.

People's Artist Lê Tuấn Cường, deputy director of the theatre, frames it plainly: fresh formats are how these genres stay alive and get passed on. For travellers, that's good news — traditional opera in Việt Nam can feel impenetrable if you stumble into a four-hour performance with no context. Tam Sắc compresses three forms into digestible excerpts, adds a participatory element that explains what you're watching, and costs an evening in a central Hà Nội location.

If you're in the capital around late November, it's a rare chance to sample three distinct regional theatre traditions in one sitting, then wander Đường Thành's Old Quarter cafés afterwards to argue about which colour you liked best.