Here are some outdoor event ideas 

• Music Festival: Organize a day-long or multi-day music festival featuring various genres of music. Set up stages, food stalls, and activities for attendees to enjoy.
• Sports Tournament: Arrange a sports tournament such as soccer, basketball, or volleyball in a local park or sports complex. Encourage teams to register and compete for prizes.
• Outdoor Movie Night: Host an outdoor movie night in a park or open space. Set up a large screen and provide seating for attendees. Offer popcorn, snacks, and drinks for a complete movie experience under the stars.
• Food Truck Fair: Invite a variety of food trucks to gather in a designated area and create a food truck fair. Attendees can sample different cuisines while enjoying live music and entertainment.
• Art in the Park: Organize an art exhibition or craft fair in a park. Artists and artisans can showcase and sell their work, while attendees can browse and appreciate the artwork.
• Adventure Race: Plan an adventure race that combines physical challenges, problem-solving, and teamwork. Participants can navigate through various checkpoints and complete tasks along the way.
• Charity Walk/Run: Organize a charity walk or run event to raise funds and awareness for a specific cause. Choose a scenic route and provide participants with event t-shirts and medals.
• Garden Party: Host a garden party in a beautiful outdoor setting. Decorate with flowers and provide seating areas for guests to enjoy live music, refreshments, and socializing.
• Outdoor Yoga/Meditation Retreat: Arrange a day or weekend retreat focused on yoga and meditation. Find a serene outdoor location and hire experienced instructors to guide participants through rejuvenating sessions.
• Environmental Cleanup: Organize a community cleanup event to promote environmental awareness and conservation. Participants can gather in a specific location and work together to clean up litter and improve the environment.

Remember to consider factors like weather conditions, permits, safety measures, and local regulations when planning any outdoor event