Garden nasturtium (Tropaeolum majus L.) is a fast-growing, herbaceous and annual plant from the family Tropaeolaceae. It is a natural antibiotic and also serves as a trap crop plant for many harmful insects. Summer savory (Satureja hortensis L.) is a well-known annual herbaceous plant from the Lamiaceae family. It is traditionally used as a spice and today the demand is increasing due to its wide potential of application as a natural antioxidant and antimicrobial action. Today's intensive agricultural production is endangered by the lack of permitted plant protection products and the development of insect resistance to insecticides. Garden nasturtium and summer savory can be very useful in that sense, because they can have an attractive or repellent effect on many harmful insects. The aim of the research was to determine the composition and number of entomofauna of garden nasturtium and summer savory on the ecological family farm Zdenka Dodig in Gradići. The survey was conducted from May to September 2021. Entomofauna was collected using yellow and blue adhesive boards and visual inspections of the leaves every 7-10 days, and a soil inspection was performed every 14 days. Collected samples were determined to the species level where possible. The total number of entomofauna collected on the garden nasturtium was 38185 individuals, and on the summer savory 29164 individuals were found. The largest share (more than 99%) in both cultures were individuals collected using adhesive boards. A total of 15 orders and 70 families were determined on garden nasturtium, while 12 orders and 64 families were established on summer savory. The order Thysanoptera was recorded in the highest numbers on both plants. The conducted faunal research is of great importance because it represents a preliminary research of the entomofauna of garden nasturtium and summer savory in Croatia. Knowledge of the composition and abundance of garden nasturtium and summer savory contributes to a better understanding of the use of these crops in biological protection against pests.