July 18 – August 11, 2025, will bring Mercury retrograde in fiery, dramatic Leo, lodged in the 4th House of home, family, and emotions. This cosmic combination amplifies miscommunications, nostalgia, and family drama—but the right essential oils and crystals can help you stay grounded and clear-headed.

Mercury Retrograde in Leo (4th House): A Collective Reset for the American Psyche When the Nation’s Mind Hits Rewind This summer, Mercury stations retrograde in Leo (4th House), a Mercury Retrograde in Leo (4th House): A Collective Reset for the American Psyche When the Nation’s Mind Hits Rewind This summer, Mercury stations retrograde in Leo (4th House), a transit that will prompt everyone to reevaluate pride, family, and emotional expression from July 18