Planetary movements this month (the basis)
The main planetary movements in December 2026 are as follows. Venus, the ruling planet of Libra, leaves Libra on December 4 and moves into Scorpio. As Venus leaves your own sign, the axis of relationships shifts from broad socialising to deep trust. There is a new Moon in Sagittarius on December 9. The Sun moves into Capricorn on December 22, and there is a full Moon in Cancer on December 24. Mercury also moves into Capricorn on December 26.
Overview
This is a month when sorting out relationships moves forward. As Venus moves into Scorpio, your awareness changes from dealing with everyone evenly to valuing relationships with people you trust. The conclusion for this month is not to keep adjusting, but to draw a line on your own side. In the second half, the Sun and Mercury move into Capricorn, and talks to firm up the foundations of home and work become central.
Work
The central task is drawing a line around the scope you take on as a coordinator. Libra is often given the role of standing between opposing sides, but this month year-end coordination matters pile up and the situations where you stand in the middle increase. For example, if you set in writing the scope you decide yourself and the scope you pass upward, the burden of coordination will not fall unevenly. Others will value your ability to coordinate and your fair way of proceeding, but trying to accommodate everyone's view can also give the impression of slow decisions. For important cases, the point is to share the deadline for deciding in advance. In the second half, talks to decide next term's structure move forward, and working on the basis of records builds trust. Leave not only the result of the coordination but also the reasons for what you decided, and the same matter will be less likely to repeat in the New Year.
Money
This is a month when spending related to socialising stands out. Opportunities for dinners and gifts increase at year-end, but the central decision is separating spending needed to maintain relationships from spending you continue because it is hard to refuse. This month, when Venus moves into Scorpio, suits quietly reviewing the content of your spending. For your provision for life after retirement, the point this month is to check the figures in their latest state. For contracts involving large payments, the right approach is not to decide on the spot, but to check the terms in writing before proceeding.
Health
This is a month with many situations where you take care over coordinating relationships, and rest time is easily cut. This does not go into diagnosis or treatment of physical problems, but the point to watch this month is to secure rest days in your schedule in advance. In weeks when meetings with people continue, decide days with nothing scheduled first, and the strain will decrease.
Love
This is a low-key section. Coordinate your household's year-end plans with both sides' circumstances early, and misunderstandings on the day will decrease.