Spray slow cooker with nonstick cooking spray. Add chicken, salsa, and taco seasoning to slow cooker and stir to combine. Cook chicken on HIGH for 4-6 hours, until chicken falls apart and shreds easily with a fork. Shred chicken with two forks.
Layer tortillas with salsa chicken and desired toppings. Devour!
Feel free to top your Slow Cooker Salsa Chicken Tacos with your favorite toppings! I used sliced avocado, cilantro, and queso fresco here, but there’s PLENTY of other options, such as: