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September 18, 2026 calendar
18

is ...

  • 261st day of the year. There are then 104 days left in 2026.
  • 38th Friday of 2026.
  • on the 38th week of 2026 (using US standard week number calculation).
  • 90th day of Summer. There are 5 days left till Fall.
  • Birthstone for this day: Sapphire

Zodiac & Astrology for September 18 2026

Sun / Zodiac Sign:

Virgo

Moon Phase:

First Quarter
49% Illuminatedi

Moon Sign:

Sagittarius ➔ Capricorn (at )

Daily Planning Alert - Moon Void of Course:

The Moon will be Void of Course for much of the day, from late morning through the evening. Today, focus on reviewing and refining existing plans rather than launching significant new ventures.The First Quarter Moon in adventurous Sagittarius encourages proactive steps towards personal growth and expanding your horizons, but be prepared for a shift to more grounded and ambitious energy as the Moon enters Capricorn at . Harmonious interactions are favored for air signs like Libra and Aquarius, and fire signs like Leo, particularly concerning communication and seeking balance in partnerships; connect with those who appreciate open dialogue and fairness. For financial matters, it's a good day to creatively strategize future investments, but avoid impulsive spending; health-wise, engage in invigorating physical activity in the morning and prioritize mental clarity for the afternoon.

September 18, 2026 United States Holidays & Popular Observances

September 18, 2026 Popular Holidays & Observances Worldwide

Major Sports Events on September 18, 2026

MLS

New York Red Bulls AT New York City FC
Venue: Yankee Stadium

UFC

UFC 331
Venue: Crypto.com Arena

Top Investing, Business & Finance events on September 18

G.17 Industrial Production and Capacity Utilization

The Federal Reserve releases this report to provide insight into the monthly output of the nation’s factories, mines, and utilities. It serves as a critical indicator for economists to gauge the health of the manufacturing sector and inflationary pressures.

H.8 Assets and Liabilities of Commercial Banks in the U.S.

This weekly statistical release offers a comprehensive snapshot of the balance sheets of commercial banks operating within the country. Investors monitor these figures to track trends in bank lending and overall liquidity within the financial system.

Top Health & Fitness events on September 18

Runningman Festival

Kingston Downs, Rome, GA

This three-day wellness and movement festival combines distance running with recovery-focused activities like yoga and speaker sessions. It attracts a national audience of fitness enthusiasts looking for a community-driven experience that prioritizes personal growth over competition.

World Wellness Weekend

Participating fitness centers and spas nationwide

This coordinated event involves hundreds of venues across the United States offering accessible wellness activities to the public. It serves as a major industry collaboration designed to encourage healthy lifestyles through inclusive fitness classes and holistic health workshops.

Top Politics & Government happenings on September 18

First Day of Early Voting for 2026 Midterm Elections

Polling locations across participating states

The commencement of early in-person voting in several states marks the beginning of the active casting phase for the 2026 midterm elections. This period is vital for campaigns to mobilize supporters and for voters to avoid potential congestion on the official election day.

United Nations Sustainable Development Goals (SDG) Moment

United Nations Headquarters, New York City, NY

World leaders and advocates gather to review progress and galvanize action toward the 2030 Agenda for Sustainable Development. The session highlights successful global transformations and addresses the urgent challenges currently hindering international development targets.

Top Entertainment & Live Events on September 18

Resident Evil (2026 Film Release)

Theaters nationwide

This theatrical release is a major franchise reboot directed by Zach Cregger, aiming to bring a fresh horror perspective to the long-running series. Its popularity is driven by a massive global fan base and the crossover appeal of the original video game source material.

Harry Styles: Together, Together at Madison Square Garden

Madison Square Garden, New York City, NY

The global pop star continues his highly anticipated residency at one of the world's most famous arenas, drawing fans from across the country. The event is a major driver of social media engagement and local tourism due to Styles' immense cultural influence.

The Eagles: Live in Concert at Sphere

Sphere, Las Vegas, NV

The legendary rock band performs as part of an extended residency at this technologically advanced venue, offering an immersive audio-visual experience. This production represents a significant milestone in modern live entertainment by blending classic rock with cutting-edge digital art.

Shaun the Sheep: The Beast of Mossy Bottom

Theaters nationwide

Aardman Animations brings this beloved family-friendly character back to the big screen in a new adventure that appeals to both children and nostalgic adults. The film's release is expected to dominate the family entertainment market during its opening weekend.

Top Conventions & Other Happenings on September 18

IMTS - International Manufacturing Technology Show (day 5 of 6)

McCormick Place, Chicago, IL

As the largest manufacturing technology trade show in the Western Hemisphere, this event attracts global innovators to showcase advancements in robotics, automation, and digital manufacturing. It is a critical hub for industry leaders to negotiate major equipment deals and witness the future of industrial production firsthand.

UNBOUND 2026 (day 3 of 3)

Boston Convention & Exhibition Center, Boston, MA

Formerly known as INBOUND, this flagship conference hosted by HubSpot is a premier destination for marketing, sales, and customer success professionals worldwide. The event generates massive social media buzz due to its high-profile keynote speakers and its reputation for unveiling the latest trends in inbound marketing and artificial intelligence.

Podcast Movement NYC (day 5 of 5)

Terminal 5, NYC

This event serves as the world's largest gathering for the podcasting industry, bringing together top creators, distributors, and advertising executives to shape the future of audio media. Its 2026 residency in the media capital of the world heightens its public visibility, making it a primary site for major industry announcements and networking among digital influencers.

Surf Expo (day 3 of 3)

Orange County Convention Center, Orlando, FL

Recognized as the leading trade show for the coastal lifestyle and boardsports industries, this event draws thousands of global buyers to preview upcoming apparel and equipment lines. It remains highly popular for its unique blend of high-volume business transactions and vibrant culture, consistently attracting coverage from lifestyle and retail news outlets.

Arkansas Comic Con (day 1 of 3)

Statehouse Convention Center, Little Rock, AR

This large-scale fan convention draws thousands of enthusiasts for a weekend of celebrity panels, cosplay competitions, and collector markets centered on pop culture. It is a major regional highlight that trends heavily on social media as fans gather to meet iconic actors from major film and television franchises.

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