Each Mercury retrograde of 2025 builds on the one before it, creating a journey of personal and collective evolution.

The year opens with Mercury retrograde in Aries and Pisces (March 15–April 7), a pairing that invites us to harmonize fire and water - action and intuition. Aries emboldens us to act, but Pisces reminds us to feel. During this retrograde, we’re asked to confront how impulsivity may have overridden inner wisdom. This is where the story begins — by slowing down and returning to ourselves, we set the stage for what’s to come. The lesson: Reconnect with your intuition before charging forward.

In the heat of summer, Mercury retrogrades entirely in Leo (July 18–August 11), shifting the focus to self-expression, creativity, and authenticity. After the reflective waters of Pisces and the fiery urgency of Aries, Leo brings the question: What do you have to say? This chapter is about refining the ways we share our gifts with the world. We must ensure that our outward expression matches our inner truth. The lesson: Reclaim your voice.

The final act unfolds with Mercury retrograde in Sagittarius and Scorpio (November 9–29), asking us to explore our beliefs and dig into the deeper truths that shape our lives. Sagittarius invites us to question what we know and seek broader perspectives, while Scorpio demands that we face the shadows we’ve been avoiding. This retrograde is the culmination of the year’s work — a deep dive into the stories we’ve been telling ourselves and a chance to rewrite them from a place of clarity and transformation. The 2025 Mercury Rx Lesson: Challenge outdated beliefs and align with your deeper truths.

March 15 to April 7: Mercury Rx in the signs of Aries and Pisces

Pre-Shadow: February 28, 2025 (26°49 Pisces)
Retrograde Begins: March 14, 2025 (9°35 Aries)
Cazimi (Sun-Mercury Conjunction): March 24, 2025 (4°24 Aries)
Retrograde Ends: April 7, 2025 (26°49 Pisces)
Post-Shadow Ends: April 26, 2025 (9°35 Aries)

The first Mercury retrograde of 2025 begins in fiery Aries, a sign known for its boldness and decisiveness, before slipping back into the dreamy, intuitive waters of Pisces. This is a call to revisit our actions, particularly where impulsivity has overshadowed intuition. Aries pushes for immediate results, while Pisces reminds us to pause, reflect, and trust the unseen. The cazimi moment on March 24 offers a rare window of clarity amidst the confusion, pay attention to insights around this time.

The pre-shadow begins February 28, offering a quiet hum of the themes to come: missteps taken in haste, decisions made without consulting the quieter voices within. As Mercury stations retrograde at 9°35 Aries on March 14, the energy snaps taut. Aries demands motion, but Mercury’s reversal halts us mid-stride, turning our attention to the places where recklessness has led to unintended consequences. The Aries retrograde asks: What fires have you ignited without considering the burn?

The cazimi on March 24 at 4°24 Aries is a moment of sharp clarity amid the confusion, the brief still point where Mercury’s retrograde journey aligns perfectly with the Sun. Here, insights flare like sparks from a struck blade. Pay attention to what becomes clear now—this is the retrograde’s heart, where the lessons crystallize before Mercury slips further back into the mists.

As Mercury retreats into Pisces on March 30, the tone shifts dramatically. What was once a battlefield becomes a maze of feeling, memory, and half-spoken truths. Pisces has no taste for the straightforward; it asks us to navigate the unseen, to interpret what cannot be said outright. Miscommunications during this phase stem from subtle undercurrents, from things left unsaid or misunderstood. Here, Mercury trades Aries’ fiery roar for the silent language of dreams, intuition, and emotion.

When Mercury stations direct on April 7 at 26°49 Pisces, the journey doesn’t end so much as it loops back on itself. The post-shadow phase, stretching until April 26, offers the chance to integrate what’s been uncovered, to temper action with wisdom and intuition. This retrograde is a trial by fire and fog, teaching us that clear sight requires both boldness and quiet trust in the unseen.

July 18 - August 11 Mercury Rx in Leo

Pre-Shadow: June 29, 2025 (4°14 Leo)
Retrograde Begins: July 17, 2025 (15°34 Leo)
Cazimi (Sun-Mercury Conjunction): July 31, 2025 (9°00 Leo)
Retrograde Ends: August 11, 2025 (4°14 Leo)
Post-Shadow Ends: August 25, 2025 (15°34 Leo)

The midsummer Mercury retrograde in Leo, a sign that rules creativity, self-expression, and leadership. Mercury in Leo amplifies our desire to speak from the heart and take center stage, but when retrograde, it demands a rethink of how we project ourselves into the world. It's a call to step back from the spotlight and reevaluate how you shine. Leo, the sign of creativity, self-expression, and leadership, invites boldness, but under Mercury’s retrograde, it demands introspection. This is not about dimming your light but ensuring that the light you project is genuine and aligned with your truth. From June 29, as Mercury enters its pre-shadow, themes of authenticity, pride, and recognition begin to surface. Are you living for the applause, or does your expression reflect the core of who you are?

As Mercury stations retrograde at 15°34 Leo on July 17, the tension heightens around how you communicate, perform, and share your gifts with the world. Miscommunications may arise in areas where ego or performance have overshadowed vulnerability and authenticity. Old creative projects, forgotten ambitions, or unresolved dynamics in relationships may reappear, offering a chance to revisit and refine. The challenge is to strip away what is performative and lean into what is real.

The cazimi moment on July 31 at 9°00 Leo is a rare beam of clarity amidst the retrograde haze. This is the heart of the retrograde, where Mercury aligns with the Sun, illuminating insights about your self-expression. Inspiration flows during this time, but it often points backward—toward ideas, passions, or creative endeavors you may have set aside. Pay close attention to what surfaces now; it carries the seeds of transformation for your creative and personal expression.

As Mercury begins its direct motion on August 11 at 4°14 Leo, and through the post-shadow phase ending August 25, the focus shifts to integration. What have you learned about the way you express yourself? Have you been seeking validation, or are you creating from the heart? This retrograde teaches that leadership and creativity are not about dominating the stage—they’re about standing in your truth. Use this time to reconnect with your passion, refine your voice, and ensure that what you share with the world is both authentic and deeply meaningful.

November 9 - November 29 Mercury Rx in Sagittarius and Scorpio

Pre-Shadow: October 21, 2025 (20°42 Scorpio)
Retrograde Begins: November 9, 2025 (6°51 Sagittarius)
Cazimi (Sun-Mercury Conjunction): November 20, 2025 (28°18 Scorpio)
Retrograde Ends: November 29, 2025 (20°42 Scorpio)
Post-Shadow Ends: December 16, 2025 (6°51 Sagittarius)

The final Mercury retrograde of 2025 begins in Sagittarius (November 9) and retraces its steps into Scorpio, shaking the foundations of our beliefs and challenging the narratives we cling to. Sagittarius, the seeker of truth and expansive horizons, invites us to question the stories we live by. Scorpio, the alchemist of the zodiac, pulls us into the underworld of our psyche to unearth the truths we’ve buried. This retrograde doesn’t just ask what you believe —it asks why, dragging hidden truths and emotional debris into the light.

As the pre-shadow phase begins on October 21 at 20°42 Scorpio, the themes of this retrograde subtly emerge. We may notice cracks in our long-held beliefs or find ourselves drawn to reexamine the emotional and psychological underpinnings of our actions. When Mercury stations retrograde on November 9 at 6°51 Sagittarius, the adventure begins. But Sagittarius’ optimism gives way to scrutiny as Scorpio’s influence demands we confront what’s buried beneath the surface. This is no time for blind faith; the retrograde insists on peeling back the layers, revealing the raw, unfiltered truths we’ve avoided.

The cazimi on November 20 at 28°18 Scorpio offers a fleeting moment of clarity in the midst of the retrograde’s chaos. Here, Mercury aligns with the Sun, piercing through the fog like an arrow. This is the heart of the retrograde, where the insights cut deep but true. It’s not just about recognizing what’s wrong; it’s about understanding what must be dismantled and rebuilt. Expect revelations around emotional patterns, psychological truths, and the structures of belief that shape your life.

As Mercury stations direct on November 29 at 20°42 Scorpio, and through the post-shadow phase ending December 16, the work of integration begins. The retrograde has peeled back layers, revealing the beliefs, fears, and patterns that no longer serve your evolution. Sagittarius’ invitation to expand and Scorpio’s demand to transform work in tandem, leaving you with a deeper, clearer understanding of who you are and what you stand for.

This retrograde is an alignment. It teaches that truth isn’t just what you know — it’s what you embody. It’s a descent into the underworld of the mind and the heart, where truths are unearthed, stripped bare, and reshaped. It’s an initiation—a trial that asks you to leave behind the comfortable lies and emerge on the other side with a hard-won clarity. The story you tell yourself may never be the same again, but it will be truer, deeper, and more alive.

2025 Mercury Retrogrades Horoscopes

Be sure to check both your sun sign and your rising sign — you're likely to connect even more deeply with your rising sign.

Aries (March 21st - April 19th) & Aries Rising

For you, Aries, 2025 begins with a Mercury retrograde that’s personal, kicking off in your sign before dipping into Pisces. This first chapter asks you to balance your bold instincts with a quieter, more intuitive approach. Slowing down is not your natural state, but it’s here that you’ll find the clarity to act with intention. The summer retrograde in Leo shifts the focus to how you express yourself creatively and romantically. It’s a chance to refine your passions and ensure that your self-expression truly represents who you are. By the time Mercury retrogrades in Sagittarius and Scorpio in the fall, the spotlight moves to your beliefs and deeper truths. This final chapter challenges you to expand your understanding of the world while confronting the emotional shadows you’ve avoided. Together, these retrogrades teach you that power doesn’t come from impulsivity—it comes from alignment, authenticity, and trust in yourself.

March 15–April 7: Slow down, Aries. Your usual impulse to act first and think later is challenged. Reflect on decisions made in haste—intuition holds the key to progress.
July 18–August 11: Reevaluate how you express yourself. Are you chasing validation, or are you standing in your truth? This is your chance to refine your voice.
November 9–November 29: Question your beliefs and motivations. What drives you? Dive deep to uncover the truths that will guide your next adventure.