Yes! The manufacturer claims that this product is Wheat free.

Is Biona Organic Wholemeal Sunflower Seed Rye Wheat Free Bread (500g) - Pack of 6 Wheat Free?

Yes! The manufacturer claims that this product is Wheat free.
Wheat Free? Biona Organic Wholemeal Sunflower Seed Rye Wheat Free Bread (500g) - Pack of 6 | Spoonful