This Black Friday, rather than shopping, we invite you to join us at Irvine Nature Center as we help redefine the day after Thanksgiving. A concept started by retailer REI in 2015 and embraced by nature-lovers worldwide, #OptOutside is a movement to get people outside, moving their bodies, connecting with nature, and focusing on what matters most. Two Naturalist-Guided Hikes will be offered (Adult Hike & Family Hike – see specific event details) OR come and explore on your own. Irvine offers 8+ miles of well-maintained trails through forests, wetlands and meadows. Irvine is open to the public 10:00AM – 4:00PM. The entry fee is $5 for anyone 6 years and up and FREE for members.