PrimaryData as of May 2026

Y DDERWEN

Heol Spurrell, Caerfyrddin, Sir Gaerfyrddin, SA31 1TG

Nursery, Infants & Juniors

Pupils

358

Ages

3-11

FSM

4.0%

Ofsted

Not yet inspected

Community & Reviews

What parents say and who teaches here

Parent Reviews

Location & Nearby

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Data shown for guidance only · confirm details with the school before applying

About Y DDERWEN

Y DDERWEN is a primary school in Sir Gaerfyrddin, Carmarthenshire. The school has around 358 pupils on roll. Use this page to explore performance trends, inspection history, admissions notes and neighbourhood context before applying.

Location: Heol Spurrell, Sir Gaerfyrddin, SA31 1TG | More schools in Carmarthenshire

Frequently asked questions about Y DDERWEN

Where is Y DDERWEN located?

Y DDERWEN is a primary school in Sir Gaerfyrddin, Carmarthenshire (SA31 1TG).

How many pupils attend Y DDERWEN?

Y DDERWEN has around 358 pupils on roll according to the latest school census data.

How can I compare Y DDERWEN with other schools?

View Y DDERWEN's full profile on FavSchools for multi-year results and Ofsted history, then use the comparison tool or interactive map to explore nearby alternatives in Carmarthenshire.