- Who
- Pennard Primary School, Gemma Mabbett
- What
- 287 people
- Where
- United Kingdom (Swansea)
- When
The largest Welsh folk dance consists of 287 participants and was achieved by Pennard Primary School (UK) in Swansea, UK on 28 February 2020.
The attempt took place as part of St. David’s Day celebrations and was filmed for Welsh language channel S4C.
