When people think of Tennessee, their minds usually go to either Nashville or the various mountain towns throughout the state. There are plenty of other interesting cities and towns that offer exciting adventures and good eats. A few things to do in Knoxville fall into this category and it's worth a visit a least once in your life.\nIf you have to road trip or even fly to this popular city, you'll save major bucks when it comes to exploring what it has to offer.\nThese are just seven things you can do during your visit that are either affordable or completely free.\nIjams Nature Center\nPrice: Free (donations are accepted)\nAddress: 2915 Island Home Ave., Knoxville, TN\nWhy You Need To Go: You can hike, bike or take a dip in the crystal blue quarry while visiting this spot. There's plenty of room to social distance while still having a fun outdoor adventure. \n View this post on Instagram >| This was before I got all 6'6" of him to stand up on the board 🙊 |< #PaddleBoarding #Quarry #IjamsNatureCenter #Knoxville #OffDay #travelon #contest A post shared by ALEXIS | Lifestyle + Fitness (@alexisrau3) on Jul 19, 2016 at 1:27pm PDT\n\nWebsite\n\n\n\nHistoric Cherokee Caverns\nPrice: $10\nAddress: 8524 Oak Ridge Hwy., Knoxville, TN\nWhy You Need To Go: This cavern hosts multiple events throughout the year including movies in the cave, Halloween activities and Christmas events. You can even reserve a guided tour for your group. \n View this post on Instagram Indian Jones + Cave Movie Night + Wine out of a Lipton tea bottle A post shared by Kenzi Maples (@kenzileighmap) on Aug 10, 2019 at 7:00am PDT\n\nWebsite\n\n\n\n\n\nThe University of Tennessee Gardens\nPrice: Free\nAddress: 2518 Jacob Dr., Knoxville, TN\nWhy You Need To Go: Take a stroll through these blooming gardens to see hundreds of species of flowers and plants. There are different plant exhibits throughout the year as well. \n View this post on Instagram Upside down can be a pretty place to wander around! . . . . . . . #utgarden #walks #quarantineandchill #clouds #gardencity #knoxville #tennessee #friends #greens #plants #universityoftennessee A post shared by Kirtan Davda (@kirtanmahesh) on May 5, 2020 at 9:49pm PDT\n\nWebsite\n\n\n\n\n\nOld Gray Cemetery \nPrice: Free\nAddress: 543 North Broadway, Knoxville, TN\nWhy You Need To Go: This cemetery was established in the 1850s and gives off an eerie, but beautiful, feel when you explore it. You can stroll through the 13 acres of peaceful resting for an unconventional adventure. \n View this post on Instagram mourning 🕯 balance . . . . . . . . . . #agameoftones #ig_masterpiece #ig_exquisite #ig_shotz #global_hotshotz #superhubs #main_vision #master_shots #exclusive_shots #hubs_united #jaw_dropping_shotz #worldshotz #theworldshotz #pixel_ig #sonya6000 #photographyislife #photographysouls #photographyeveryday #photographylover #worldbestgram #abstract #art #abstractart #envywear #abstracters_anonymous #abstract_buff #monochromatic #photooftheday #creative #nikonphotographer A post shared by 🏳️🌈Rachelle Davis Photo☽Ⓥ (@xordavisphoto) on Nov 26, 2019 at 11:44am PST\n\nWebsite\n\n\n\n\n\nKnoxville’s Urban Wilderness\nPrice: Free\nAddress: South Knoxville, Knoxville, TN\nWhy You Need To Go: This spot has over 500-acres of wildlife area to explore and over 50-miles of trails you can hike to feel like you're thousands of miles away from the city. \n View this post on Instagram Only two-miles from downtown Knoxville, the Knoxville Urban Wilderness Trail presents a unique urban playground for hikers, mountain bikers, and trail runners. Thirty-five miles of natural surface trails connect five parks and natural areas with public and private lands to create an unparalleled outdoor venue. Photo by @caitlani9. For more info, click the link in profile and search Knoxville Urban Wilderness. #tennrivervalley #knoxvilleurbanwilderness #hiking #hikingtrails #knoxrocks #exploretn #hiketennessee #tennessee #knoxville A post shared by Explore Tennessee River Valley (@exploretennesseerivervalley) on Apr 27, 2018 at 12:01pm PDT\n\nWebsite\n\n\n\n\n\nFind the Peter Kern Library Speakeasy\nPrice: 💸\nAddress: 407 Union Ave., Knoxville, TN\nWhy You Need To Go: This spot is an adventure to find and the atmosphere is worth experiencing itself. This bar used to be a library and there are still relics from that time. \n View this post on Instagram Ask me about my boo peter kern A post shared by Emily (@emily_cullum_) on Sep 26, 2019 at 7:23pm PDT\n\nWebsite\n\n\n\n\n\nTake A Stroll Down Graffiti Alley\nPrice: Free\nAddress: Strong St., Knoxville, TN \nWhy You Need To Go: Also known as Strong Alley, this spot has dozens of cool murals that you can take photos in front of that are constantly changing. \n View this post on Instagram Always a few steps ahead A post shared by Garrett Nickel (@garrettnickel) on Sep 17, 2018 at 4:29pm PDT\n\nWebsite\n\n\n\n\nWe strongly advise that before you go swimming or visit any location, you check the most recent updates on potential hazards, security, water quality, and closures. If you do plan to visit a location, respect the environment.