The study estimates the macroeconomic and microeconomic impacts of  COVID-19 pandemic on the Tunisian economy for the year 2020. It also provides an economic estimate of the impact of COVID-19 on the Tunisian economy and more particularly on microenterprises in terms of financial fragility as well as households in terms of poverty. It offers a series of recommendations on the short term to address the critical phase of the crisis and on the long term to make the economy more resilient Tunisian.