Notable natural wonders include: the "Natural Bridge" rock, the longest natural bridge east of the Rockies, located just south of Haleyville; Cathedral Caverns in Marshall County, named for its cathedral-like appearance, features one of the largest cave entrances and stalagmites in the world; Ecor Rouge in Fairhope, the highest coastline point between Maine and Mexico; DeSoto Caverns in Childersburg, the first officially recorded cave in the United States; Noccalula Falls in Gadsden features a 90-foot waterfall; Dismals Canyon near Phil Campbell, home to two waterfalls, six natural bridges and allegedly served as a hideout for legendary outlaw Jesse James; Stephens Gap Cave in Jackson County boasts a 143-foot pit, two waterfalls and is one of the most photographed wild cave scenes in America; Little River Canyon near Fort Payne, one of the nation's longest mountaintop rivers; Rickwood Caverns near Warrior features an underground pool, blind cave fish and 260-million-year-old limestone formations; and the Walls of Jericho canyon on the Alabama-Tennessee state line.
nˈoʊɾəbəl nˈætʃɚɹəl wˈʌndɚz ɪŋklˈuːd: ðə "nˈætʃɚɹəl bɹˈɪdʒ" ɹˈɑːk, ðə lˈɔŋɡɪst nˈætʃɚɹəl bɹˈɪdʒ ˈiːst ʌvðə ɹˈɑːkiz, loʊkˈeɪɾᵻd dʒˈʌst sˈaʊθ ʌv hˈeɪlivˌɪl; kɐθˈiːdɹəl kˈævɚnz ɪn mˈɑːɹʃəl kˈaʊnti, nˈeɪmd fɔːɹ ɪts kɐθˈiːdɹəllˈaɪk ɐpˈɪɹəns, fˈiːtʃɚz wˈʌn ʌvðə lˈɑːɹdʒɪst kˈeɪv ˈɛntɹənsᵻz ænd stɐlˈæɡmaɪts ɪnðə wˈɜːld; ˈɛkɚ ɹˈuːʒ ɪn fˈɛɹhoʊp, ðə hˈaɪɪst kˈoʊstlaɪn pˈɔɪnt bᵻtwˌiːn mˈeɪn ænd mˈɛksɪkˌoʊ; də sˈoʊɾoʊ kˈævɚnz ɪn tʃˈaɪldɚzbˌɜːɡ, ðə fˈɜːst əfˈɪʃəli ɹᵻkˈoːɹdᵻd kˈeɪv ɪnðə juːnˈaɪɾᵻd stˈeɪts; nəkˈæljʊlə fˈɔːlz ɪn ɡˈædsdən fˈiːtʃɚz ɐ nˈaɪntifˈʊt wˈɔːɾɚfˌɔːl; dˈɪzməlz kˈænɪən nˌɪɹ fˈɪl kˈæmbəl, hˈoʊm tə tˈuː wˈɔːɾɚfˌɔːlz, sˈɪks nˈætʃɚɹəl bɹˈɪdʒᵻz ænd ɐlˈɛdʒᵻdli sˈɜːvd æz ɐ hˈaɪdaʊt fɔːɹ lˈɛdʒəndɚɹi ˈaʊtlɔː dʒˈɛsi dʒˈeɪmz; stˈiːvənz ɡˈæp kˈeɪv ɪn dʒˈæksən kˈaʊnti bˈoʊsts ɐ wˈʌnhˈʌndɹɪd fˈoːɹɾi θɹˈiːfˈʊt pˈɪt, tˈuː wˈɔːɾɚfˌɔːlz ænd ɪz wˈʌn ʌvðə mˈoʊst fˈoʊɾəɡɹˌæft wˈaɪld kˈeɪv sˈiːnz ɪn ɐmˈɛɹɪkə; lˈɪɾəl ɹˈɪvɚ kˈænɪən nˌɪɹ fˈɔːɹt pˈeɪn, wˈʌn ʌvðə nˈeɪʃənz lˈɔŋɡɪst mˈaʊntɪntˌɑːp ɹˈɪvɚz; ɹˈɪkwʊd kˈævɚnz nˌɪɹ wˈɔːɹɪɚ fˈiːtʃɚz ɐn ˈʌndɚɡɹˌaʊnd pˈuːl, blˈaɪnd kˈeɪv fˈɪʃ ænd tˈuːhˈʌndɹɪd sˈɪkstimˈɪliənjˈɪɹˈoʊld lˈaɪmstoʊn fɔːɹmˈeɪʃənz; ænd ðə wˈɔːlz ʌv dʒˈɛɹɪkˌoʊ kˈænɪən ɔnðɪ ˌæləbˈæmətˌɛnəsˈiː stˈeɪt lˈaɪn.