Fibonacci Day 2025 Predictions 2025 Schedule. Get involved with the fun by learning new things and connecting the dots in celebration of this important day. Weekly horoscope, november 17 to november 23, 2025:
Holiday dates available for the next 10 years. The day is named after leonardo bonacci, also referred to as leonardo of pisa and leonardo fibonacci, who developed a counting pattern that continues to influence math and technology today.