Eupithecia relaxata is a moth in the family Geometridae. It is found in Afghanistan, Turkmenistan (the Kopet-Dagh Mountains), Iran, Tajikistan (the Pamir Mountains), Kazakhstan, Kyrgyzstan (the Tien-Shan Mountains), Pakistan (Baltistan), Jammu & Kashmir, India (the Ladakh Range), north-western China (Xinjiang) and Mongolia (the Mongol Altai Mountains).[1]
There are two generations per year. Adults of the second generation are smaller than the first.
The larvae have been found in scrub woodland on Amygdalus spartioides in Iran.