Reinas del Paraguay organization held the finals of the 2022 edition on 26th August 2022 where Macarena Tomas was crowned Miss Earth Paraguay 2022 as she became the official representative of her country at Miss Earth 2022. Macarena succeeds and was crowned by Miss Earth Paraguay 2021 Evelyn Andrade.

Macarena Tomas is 28 years of age and is a model by profession. "I am very happy, very excited, I am ecstatic with happiness. I was happy, the same with any crown, but I love this one, because it is my profile and I really love being altruistic, having environmental projects and raising awareness in the world," she expressed as she won the national crown.

Tomas has a degree in Nutrition and works as a yoga instructor. Initially, Tomas was surprised when the organization contacted her because she thought she would be the yoga instructor of the participants. However, it turned out to be a good opportunity for the beauty queen as she won the crown in her debut in the pageantry.

As for representing Paraguay at an esteemed stage such as Miss Earth 2022, Macarena Tomas assured that she will hold the flag high and will take on her new role in the best way. "That's the key, I always give 200% and always gave heart and soul to everything I do, so don't doubt that I'm going to represent the country in the best way," she concluded.

Miss Earth Paraguay 2021 Evelyn Andrade represented Paraguay at Miss Earth 2021 but unfortunately failed to place in the Top 20. Paraguay is yet to pioneer its win at Miss Earth.