Repentance Day, or "Bots- og bededag" in Norwegian, is not widely recognized as a distinct holiday in contemporary Norway. Historically, however, days of repentance were observed in various Christian traditions, including in Scandinavian countries, as times for reflection on one's sins and seeking forgiveness from God.

In the context of Norway:

• History: Days of prayer and repentance have roots in Christian traditions dating back centuries. Such days were often declared by church authorities or monarchs in response to calamities or significant events, calling on the populace to seek divine intervention. Over time, some of these occasions were formalized into annual observances.

• Traditions: Traditionally, Repentance Day would involve church services where worshippers would engage in prayer and fasting as acts of penitence. Sermons would focus on themes of atonement and spiritual reflection.

• Modern Observance: In modern Norway, there is no national public holiday known as Repentance Day. The country is known for having a more secular society with less emphasis on religious observances compared to historical practices. Therefore, you may not find widespread or specific traditions associated with this day as you might in other countries with similar historical observances.

For Norwegians who do observe such times of repentance today (likely within more religious communities), activities might include attending church services, spending time in personal prayer and meditation, and perhaps participating in communal acts aimed at reconciliation and charity.

It's important to distinguish this from the Danish "Store Bededag" (Great Prayer Day), which is a public holiday still observed annually on the fourth Friday after Easter. While it shares some historical connections with the concept of a day of repentance, it has its own distinct traditions and observances separate from Norway.