In this study, nine irrigation systems including three surface, three sprinkler and three trickle irrigation systems belonging to Isfahan city’s greenery were selected and evaluated. The systems were selected based on suggestions and proposed methods in literature. The selected surface irrigation systems included forest fields located in Isfahan East Greenbelt, the fields around the high-slope Soffe mountain and individual narrow surface irrigated areas around the Baghgoldasteh street. The selected sprinkler irrigation systems include the Abshar park, the Ghaemiyeh avenue and the Ghalamestan park. The selected trickle irrigation systems include the Bakhtiyardasht greenbelt, the east of Isfahan greenbelt (phase 1) and another part of the east of Isfahan greenbelt (phase 5). For each of the above irrigation systems, the evaluation parameters were computed. Results showed that for surface irrigation systems, the average values of application efficiency, deep percolation, tail water and water requirement efficiency were 61.2, 34.8, 4 and 84.4 percent, respectively. For sprinkler irrigation systems, the average values of Christiansen uniformity coefficient, distribution uniformity of low quarter, actual application efficiency of low quarter and potential application efficiency of low quarter were 72.4, 65.5, 43.1 and 59.9 percent, respectively. The average values of spray losses and deep percolation losses were 20.9 and 0.24 percent, respectively. For trickle irrigation systems, the average values of Christiansen uniformity coefficient, emission uniformity, actual application efficiency of low quarter and potential application efficiency of low quarter were 62.7, 39.3, 32 and 39.3 percent, respectively. In most of the above systems, deficit irrigation was observed which was mainly due to lack of appropriate irrigation management. Among the above systems, the surface irrigation showed the best performance and the trickle irrigation showed the worst. The low performances of sprinkler and trickle irrigation systems were mainly due to week operational management and not proper design of systems. A better irrigation management can improve the performance of these systems significantly.