cs tur  is one of the companies in rio de janeiro specializing in eco-tourism in rio's caves, publishing more information on the circuito das grutas (complexo espeleológico do archer) and contact forms on this page.

important - mountain climbing, hiking, or any other outdoor activity is subject to risks of serious accidents, including death - people who do not possess proper hiking or climbing techniques, experience, and/or are not in excellent physical shape must hire or consult an expert trainer or guide for safety. these contacts are provided as courtesy only, and visitors who intend to use these services should check for safety records and certifications of individual guides - information on this website is provided as general in nature, it may be inaccurate and/or incomplete, and we are not responsible or offer any guarantees regarding any of the website's content, indications, or the safety records or knowledge of the tour/hiking/climbing guides listed here.