Camel colostrum and milk are rich sources of bioactive proteins with diverse biological and antimicrobial properties. The purpose of this study was to develop nanoemulsions from enzymatically hydrolysed whey protein concentrates (WPCs) derived from camel colostrum and milk and to evaluate their antifungal activity against multiple Candida species. WPCs were obtained by acid precipitation and hydrolysed using Alcalase and pepsin. The hydrolysates were subsequently incorporated into nanoemulsions using highshear homogenisation followed by ultrasonication. The degree of hydrolysis was determined using the O-phthaldialdehyde (OPA) method. Antifungal activity was assessed using broth microdilution and biofilm inhibition assays against several Candida strains. Nanoemulsions derived from colostrum WPC hydrolysates had significantly lower minimum inhibitory concentrations (MICs) and stronger inhibition of biofilm formation compared to formulations prepared from camel milk WPC (P < 0.05). The enhanced antifungal activity was attributed to a higher degree of protein hydrolysis, the generation of low molecular-weight peptides, and improved nanoscale dispersion of active components. These findings demonstrate that nanoemulsions formulated based on camel colostrum whey protein hydrolysates represent promising natural antifungal systems and indicate the potential of camel dairy proteins as functional bioactive ingredients for applications related to animal health and sustainable utilisation of dairy resources.