The last week of June 2026 could change everything. With Mercury Retrograde beginning, a powerful Full Moon illuminating hidden truths, Jupiter entering Leo to launch a new year of luck, and the explosive Mars-Uranus conjunction shaking up the cosmos, this week's astrology is packed with life-changing energy. Find out which day is your luckiest and which day you should approach with extra caution.Major Astrology Events This WeekJune 29: Mercury Retrograde BeginsJune 29: Full MoonJune 30: Jupiter Enters LeoJuly 4: Mars Conjunct UranusMercury Retrograde encourages reflection, revisions, and reconnecting with the past rather than rushing into new commitments. The Full Moon brings emotional clarity and endings. Jupiter's entrance into Leo begins a year-long cycle of confidence, creativity, leadership, and abundance, while the Mars-Uranus conjunction can trigger sudden breakthroughs, surprises, and unexpected changes.Also Read: Weekly Zodiac Horoscope | Weekly Numerology Horoscope | July Zodiac Horoscope | July Numerology horoscope | Yearly Horoscope 2026 | Numerology Horoscope 2026Here's your lucky day and unlucky day for the week based on your zodiac sign.Aries (March 21 – April 19)Lucky Day: Saturday, July 4Mars, your ruling planet, joins Uranus, giving you courage to make bold decisions. Combined with Jupiter's new energy in Leo, creativity and leadership shine brightly.Unlucky Day: Monday, June 29Mercury Retrograde and the Full Moon may create emotional misunderstandings and communication delays. Avoid impulsive decisions.Taurus (April 20 – May 20)Lucky Day: Wednesday, July 1Family matters, property discussions, and financial planning receive positive support. Jupiter helps strengthen long-term stability.Unlucky Day: Saturday, July 4Unexpected expenses or sudden changes may disrupt your routine. Stay flexible and avoid reacting emotionally.Gemini (May 21 – June 20)Lucky Day: Thursday, July 2Mercury Retrograde favors revisiting unfinished projects and reconnecting with valuable contacts. Past efforts may finally produce results.Unlucky Day: Monday, June 29Miscommunication and scheduling issues are likely. Double-check emails, travel plans, and important documents.Cancer (June 21 – July 22)Lucky Day: Tuesday, June 30Jupiter's transition into Leo opens new financial opportunities and increases confidence about future goals. Positive news regarding income may arrive.Unlucky Day: Monday, June 29The Full Moon heightens emotions. Avoid making important decisions based on temporary feelings.Leo (July 23 – August 22)Lucky Day: Tuesday, June 30Jupiter enters your sign, beginning one of the luckiest periods in over a decade. Personal growth, recognition, relationships, and career opportunities receive a major boost.Unlucky Day: Monday, June 29Mercury Retrograde may create uncertainty before your exciting new chapter begins. Avoid overthinking.Virgo (August 23 – September 22)Lucky Day: Friday, July 3Reflection, planning, and behind-the-scenes work become highly productive. Mercury Retrograde helps you correct past mistakes.Unlucky Day: Saturday, July 4Unexpected workplace changes or schedule disruptions could increase stress. Stay organized and adaptable.Libra (September 23 – October 22)Lucky Day: Tuesday, June 30Jupiter entering Leo improves friendships, networking, and long-term goals. New collaborations could prove highly rewarding.Unlucky Day: Monday, June 29The Full Moon may create emotional tension in relationships. Practice patience before responding.Scorpio (October 23 – November 21)Lucky Day: Wednesday, July 1Career growth receives a major boost as Jupiter begins activating your professional sector. Leadership opportunities become more visible.Unlucky Day: Saturday, July 4Mars-Uranus energy may create unexpected conflicts or changes in partnerships. Stay calm and avoid power struggles.Sagittarius (November 22 – December 21)Lucky Day: Tuesday, June 30Your ruling planet Jupiter enters fellow fire sign Leo, bringing exciting opportunities involving travel, education, publishing, and personal expansion.Unlucky Day: Monday, June 29Mercury Retrograde may delay paperwork or travel arrangements. Double-check every detail.Capricorn (December 22 – January 19)Lucky Day: Thursday, July 2Financial planning, investments, and long-term commitments benefit from careful review during Mercury Retrograde.Unlucky Day: Monday, June 29Shared financial matters or emotional conversations could become complicated. Avoid making rushed decisions.Aquarius (January 20 – February 18)Lucky Day: Tuesday, June 30Jupiter enters your relationship sector, creating exciting opportunities for partnerships, marriage, business collaborations, and personal growth.Unlucky Day: Saturday, July 4Mars-Uranus may create sudden domestic or family disruptions. Stay patient and avoid unnecessary arguments.Pisces (February 19 – March 20)Lucky Day: Friday, July 3Mercury Retrograde helps you reconnect with unfinished creative work or meaningful relationships. Intuition remains especially strong.Unlucky Day: Monday, June 29Emotional intensity from the Full Moon may temporarily reduce clarity. Rest before making important choices.How to Make the Most of Your Lucky DayLaunch creative projects after careful planning.Network with influential people.Complete unfinished work.Revisit business ideas.Focus on leadership opportunities created by Jupiter in Leo.Stay open to unexpected breakthroughs.What to Avoid on Your Unlucky DaySigning contracts without review.Emotional arguments.Impulsive financial decisions.Ignoring travel delays or technology backups.Reacting too quickly to unexpected events.ConclusionThe week of June 29–July 5, 2026 is filled with powerful astrological turning points. Mercury Retrograde reminds us to slow down and reflect, the Full Moon brings emotional clarity, Jupiter entering Leo opens a brand-new chapter of confidence and abundance, and the Mars-Uranus conjunction encourages bold innovation.While unexpected events may arise, they also create opportunities for growth. Understanding your lucky and unlucky days can help you navigate this dynamic week with confidence and align your decisions with the prevailing cosmic energy.Disclaimer Statement: This content is authored by a 3rd party. The views expressed here are that of the respective authors/ entities and do not represent the views of Economic Times (ET). ET does not guarantee, vouch for or endorse any of its contents nor is responsible for them in any manner whatsoever. Please take all steps necessary to ascertain that any information and content provided is correct, updated, and verified. ET hereby disclaims any and all warranties, express or implied, relating to the report and any content therein.