See the worlds thickest tree the zapotecan ruins of mitla and modern day weavers at workall on this 3 hour coach tour of the oaxaca valley the substantial size of tule tree arbol del tule in the town of santa maria will take your breath away until you turn your eyes upon the magnificent ruins of mitla tour the archeological site with an informative guide before stopping briefly in the town of teotitlan of the valley teotitln del valle round trip hotel transport from oaxaca is include