Mercury Ingresses — December 2026

In December 2026, Mercury makes two significant ingresses, shifting the mental focus and communication style as it moves through Sagittarius and then Capricorn. On December 6, Mercury enters Sagittarius, encouraging expansive thinking, adventurous ideas, and a more optimistic approach to communication. This transit favors exploring new philosophies, broadening horizons, and engaging in honest, direct conversations. Later in the month, on December 25, Mercury moves into Capricorn, bringing a more practical, disciplined, and strategic mindset. This shift supports careful planning, structured communication, and a focus on long-term goals. Together, these Mercury ingresses highlight a transition from enthusiastic exploration to grounded execution, making December a dynamic month for intellectual growth and effective decision-making.