Peter’s Fast in 2025 will begin on June 16 and end on July 11. This fast, also known as the Apostles’ Fast or Peter and Paul Fast, is dedicated to the apostles Peter and Paul. The duration of Peter’s Fast varies each year, ranging from 8 to 42 days, as its start date is determined by the second Monday after the Holy Trinity.

The fast is considered less strict than Great Lent. During Peter’s Fast, observers abstain from meat, milk, and eggs, as well as dishes prepared with these products. Consumption of alcohol and giving up bad habits are also recommended, with the exception of allowing a small amount of wine on weekends and church holidays.

Fish is permitted throughout the fast, except on Wednesdays and Fridays, which are considered the strictest days. On these days, all animal products and vegetable oil are prohibited. Traditional dishes like lean cabbage soup, lean okroshka, and botvinya are popular choices for Wednesdays and Fridays.

Preparing for Peter’s Fast gradually is advised. Doctors suggest reducing meat and dairy consumption beforehand and increasing the intake of vegetables and fruits. Introducing bran into the diet before the fast can also help prevent digestive issues. Adequate water intake is important for improving digestion and minimizing discomfort from dietary changes. Individuals with chronic conditions or gastrointestinal problems should consult their doctor before fasting.

Certain groups are exempt from strict adherence to the fast. Pregnant and lactating women, military personnel, students, and those in heavy industries may have allowances. Young children are also generally advised not to fast strictly, although limiting sweets may be appropriate.

Beyond dietary restrictions, Peter’s Fast involves various traditions. Marriages are typically avoided during this period, and holding wedding ceremonies is prohibited due to the incompatibility of celebratory feasts with the fasting guidelines. Superstitions also discourage needlework and haircuts during the fast, believing they can bring misfortune. Maintaining harmonious relationships with loved ones is encouraged, and the time is often spent in the company of family and friends. As the fast nears its end, preparation for the Day of Peter and Paul on July 12 includes thorough cleaning and decluttering of the home.