2026 Days and Dates - US
 21 is ...Zodiac & Astrology for August 21 2026Sun / Zodiac Sign:LeoMoon Phase:Waxing Gibbous65% Illuminatedi Moon Sign:SagittariusAugust 21, 2026 United States Holidays & Popular ObservancesAugust 21, 2026 Popular Holidays & Observances Worldwide
Major Sports Events on August 21, 2026MLB Atlanta Braves AT Milwaukee Brewers Venue: American Family Field St. Louis Cardinals AT Philadelphia Phillies Venue: Citizens Bank Park Tampa Bay Rays AT Baltimore Orioles Venue: Oriole Park at Camden Yards Toronto Blue Jays AT New York Yankees Venue: Yankee Stadium San Francisco Giants AT Boston Red Sox Venue: Fenway Park Washington Nationals AT Miami Marlins Venue: LoanDepot Park New York Mets AT Chicago White Sox Venue: Guaranteed Rate Field Los Angeles Angels AT Texas Rangers Venue: Globe Life Field Athletics AT Houston Astros Venue: Minute Maid Park Detroit Tigers AT Kansas City Royals Venue: Kauffman Stadium Cleveland Guardians AT Colorado Rockies Venue: Coors Field Cincinnati Reds AT Arizona Diamondbacks Venue: Chase Field Minnesota Twins AT San Diego Padres Venue: Petco Park Pittsburgh Pirates AT Los Angeles Dodgers Venue: Dodger Stadium Chicago Cubs AT Seattle Mariners Venue: T-Mobile Park Top Investing, Business & Finance events on August 21Monthly Options ExpirationThis date marks the expiration of standard monthly equity and index options contracts, a recurring event that typically triggers significant trading volume and market volatility. Investors and institutional traders must close out or roll over their positions, often leading to rapid price fluctuations in the final hour of trading. Top Health & Fitness events on August 21National Fentanyl Awareness DayThis government-supported day of action aims to educate the public about the dangers of illicit fentanyl and the rising number of overdose deaths. Organizations across the country host events to distribute life-saving resources and promote community-wide safety and prevention strategies. Leadville Trail 100 Run Pre-Race EventsLeadville, COAthletes from around the world gather for final briefings and check-ins before competing in one of the most prestigious and grueling ultra-marathons in existence. These activities are essential for safety and community building among the elite runners facing extreme high-altitude conditions. Top Politics & Government happenings on August 21Georgia v. Sarah Grace Patrick TrialDouglasville, GAThis high-profile criminal proceeding involves a teenager accused in the fatal shooting of her parents, a case that has drawn intense national media attention. Legal experts are closely watching the defense's strategy and the potential impact of the defendant's age on the jury's verdict. Florida v. Shanna Gardner and Mario Fernandez Saldana TrialJacksonville, FLThis major trial centers on an alleged murder-for-hire plot involving a Microsoft executive, highlighting a complex investigation into domestic conspiracy. The proceedings are expected to feature high-stakes testimony from co-conspirators and digital evidence that has captivated the public. Top Entertainment & Live Events on August 21Halloween Time at the Disneyland ResortAnaheim, CAThe annual seasonal transformation begins, introducing themed attractions, specialized decor, and exclusive character appearances throughout the theme parks. This kickoff event is a major draw for tourism and marks the start of the autumn holiday season for millions of visitors. Plaza de la FamiliaAnaheim, CAThis immersive cultural celebration focuses on the bonds of family and the traditions of Día de los Muertos through live music and interactive displays. It serves as a significant cultural centerpiece for the resort, celebrating heritage and the artistry inspired by popular animation. FoodieLand Food FestivalMemphis, TNInspired by the night markets of Asia, this massive outdoor event brings together hundreds of vendors offering diverse culinary creations and artisan crafts. It serves as a major community hub for food enthusiasts and local entrepreneurs to showcase innovative multicultural flavors. Breakaway Music Festival: MassWorcester, MAThis premier touring electronic dance music event brings world-class DJs and rising stars to a large-scale outdoor setting. It is a significant stop for the festival circuit, drawing young audiences for two days of immersive audio-visual performances and live entertainment. Avenged Sevenfold and Good Charlotte: North American TourDallas, TXTwo iconic bands from the rock and pop-punk genres unite for a co-headlining performance that bridges different eras of alternative music. The tour is a significant cultural event for fans, featuring high-energy production and a career-spanning setlist of hit singles. Benson Boone: Wanted Man TourDallas, TXFollowing a rapid rise to global stardom, this breakout artist brings his powerful vocals and emotional songwriting to a sold-out arena crowd. The tour represents a milestone in the performer's career and showcases the current trends dominating the contemporary pop landscape. Top Conventions & Other Happenings on August 21ACS Fall 2026 (day 1 of 7)McCormick Place, Chicago, ILThis is one of the world's largest scientific gatherings, featuring thousands of presentations on cutting-edge research and chemical innovations. It serves as a major global hub for news regarding sustainability, health breakthroughs, and industrial advancements. Alaska State Fair (day 1 of 18)Alaska State Fairgrounds, Palmer, AKThis massive annual event is famous for its world-record-breaking giant vegetable competitions and is the largest public gathering in the state. It captures significant national interest due to its unique agricultural exhibits and high-profile musical headliners. FoodieLand Food Festival (day 1 of 3)Simmons Bank Liberty Stadium, Memphis, TNInspired by Asian night markets, this social-media-driven festival is a major draw for its viral street food and vibrant multicultural atmosphere. It attracts thousands of attendees and significant local media coverage for its unique culinary trends and live entertainment. Coffee Fest Los Angeles (day 1 of 2)Los Angeles Convention Center, Los Angeles, CAThis premier trade show for the specialty coffee industry features intense latte art competitions and professional workshops for café operators. It is widely covered in hospitality and lifestyle media for its focus on emerging consumer beverage trends. Southwest Dental Conference (day 1 of 2)Kay Bailey Hutchison Convention Center, Dallas, TXAs a leading regional convention for healthcare professionals, this event showcases the latest advancements in medical technology and clinical practices. It is a vital platform for industry news regarding innovations in patient care and dental practice management. ‹ | › | |
