Where can we bulk buy cheap sand?

[user1483972886]

Apparently we need 5 tonnes sand to refill our deluxe sandpit at creche. Any tips on who sells the cheapest bulk play sand?
Many thanks

We just went to the local builders merchant. They tipped it directly into the sandpit over the fence.

Don't buy builders sand it stains! Better to get play sand. Toys r us is fairly cheap

Local gravel/stone seller. Get washed play sand. £80-£90 per tonne.