Organization: National Park ServiceLocation: 1849 C St NWWashington, DC, 20240United StatesSee map: Google MapsPhone:202-208-6843 2025 Free Entrance Days in the National ParksDates: 06/19/202508/04/202509/27/2025Show more datesHide these dates11/11/2025Time: See website for details. Organization: Blanco Chamber of CommerceLocation: 300 Main Street Old Blanco County Courthouse,P.O. Box 626Blanco, TX, 78606United StatesSee map: Google MapsPhone:830-833-5101 Annual Blanco Lavender FestivalDates: 06/06/202506/07/202506/08/2025Time: FRI, 12-6 pm. / SAT, 9 am- 6 pm / SUN, 10 am- 4 pm Lavender Farm Hours: Fri, 10 am - 4 pm / Sat, 9 am - 5 pm / Sun, 10 am - 4 pm Organization: Center for Archaeological ResearchLocation: One UTSA Circle San Antonio, TX, 78249United StatesSee map: Google MapsPhone:210-413-8829 Archaeology 101 & 201: Legacy Summer 2025 CampsDates: 06/09/202506/10/202506/11/2025Show more datesHide these dates06/12/202506/13/202506/23/202506/24/202506/25/202506/26/202506/27/202507/07/202507/08/202507/09/202507/10/202507/11/202507/21/202507/22/202507/23/202507/24/202507/25/2025Time: 8:30 AM - 4:30 PM Organization: Hill Country Lavender FarmLocation: 8241 Farm to Market 165Blanco, TX, 78606United StatesSee map: Google MapsPhone:(830) 833-2294 Blanco Lavender FestivalDates: 06/06/202506/07/202506/08/2025Time: see website Organization: Cibolo Center for ConservationLocation: 140 City Park Rd.Boerne, TX, 78006United StatesSee map: Google Maps Family Night Hike –Cibolo Nature Center and FarmDates: 08/01/202509/05/202510/03/2025Time: *Times will vary throughout the year due to sunset time and weather* Organization: San Antonio Botanical GardenLocation: 555 Funston PlSan Antonio, TX, 78209United StatesSee map: Google MapsPhone:210.536.1400 Garden NightsDates: 05/28/202506/11/202506/25/2025Show more datesHide these dates07/09/202507/23/202508/13/202508/27/202509/10/202509/24/2025Time: 6-9 pm Organization: Phil Hardberger ParkLocation: Business Office 1021 Voelcker Lane, #4San Antonio, TX, 78248United StatesSee map: Google MapsPhone:210-492-7472 Grab N Go Nature Lesson KitDates: 06/14/202507/12/202508/09/2025Show more datesHide these dates09/13/202510/11/2025Time: 9-11 am Location: Main City Park- Live Oak18001 Park Dr Live Oak, TX, 78233United StatesSee map: Google MapsPhone:(210) 653-9140 Jr. Fishing Day-Live OakDates: 06/07/2025Time: 7-11 am Organization: The Meadows Center for Water and the EnvironmentLocation: 201 San Marcos Springs Drive San Marcos, TX, 78666United StatesSee map: Google MapsPhone:512.245.9200 Spring Lake Outdoor Academy: Rock ’n’ RollDates: 06/03/2025Time: 10:00AM-12:00PM 2:00PM-4:00PM Organization: Buffalo Bayou PartnershipLocation: 1019 Commerce StreetHouston, TX, 77002United StatesSee map: Google MapsPhone:7137520314 Summer Species - In the Weeds WalksDates: 06/21/202507/19/202508/16/2025Time: 9 - 10:30am Family-Friendly Ski Resorts 2 - 3 Hours From Charlotte Finger Lakes Rail Riders Go Glamping at Conestoga Ranch Glamping Resort at Bear Lake, Utah Hardware Ranch: the Place to See Wild Elk Huntsville Square and Pineview Reservoir: A Small Town Getaway Segway Tours: Fun for Teens and Adults Alike! Visiting Lockport Cave & Underground Boat Ride Visiting Sedona, AZ