Sagittarius horoscope for September 2026: Week 4

Are your stars aligned this week? Here's what's in store for you for the week ahead. 

Sagittarius (November 22 - December 21)

The “So, What Are We?” Week

Mercury moves into Libra, and suddenly everything is about relationships, agreements and defining the terms. If someone has been hovering in your romantic orbit, this is the week to decide whether they're actually coming closer or simply enjoying the view. Financially, negotiate rather than assume. And if a professional partnership is taking shape, make sure everyone understands the deal.

Your move: Define it — or deliberately leave it undefined. Just know which one you're choosing.