Caving 1 day in San Jerónimo Underground River
General information
This caving excursion is 1 full day, round trip.
Deal overview
If you are addicted to adrenaline, sign up for our caving and canyoneering excursion in the San Jerónimo Underground River, now in the state of Guerrero. We leave from the State of Mexico in Izcalli and stop in Mexico City to take the group directly to the Grotto.
This underground river offers us many challenges in the same route, since we have to do canyoning in caves. We mix the adrenaline of jumping into pools and rappelling with the excitement of being in caverns without light and without seeing what kind of path lies ahead.
To get to the "Sanje" River you have to walk in nature for approximately 2 km. Once inside the caverns we have about 8 more km of route. Do you think you can do it?
At the end, we will eat a delicious menu typical of the region in the area. Afterwards, we return to the starting points and rest.
*This activity requires a certain acceptable physical condition.
What does the activity include
- Private transportation
- Guides
- Insurance
- Caving and canyoning equipment
- Neoprene
- DM Garment
- Digital photos
- Access
When your activity starts and finishes
We left at 4 in the morning from Izcalli and 4:30 in Santa Fe in Mexico City.
How does it work?
- 1Pick date and seats Calendar with real-time availability. No requests, no waiting.
- 2Instant confirmation You’ll receive the voucher by email and in your Account Area. Contact the instructor to finalise the day details.
- 3All set! Present your booking code on the day and enjoy the adventure.
- 1Buy a Gift Box or Gift Voucher Receive it by post in 24–72h or instantly as a PDF e-voucher. Includes an open-dated redeem code. View previewView preview
- 2Activate whenever you like The recipient has 90 days to activate the voucher and choose any available date in the calendar.
- 3Enjoy the experience Show the voucher on the day of the activity and enjoy!
Yumping is committed to you
Don't worry about the weather. If the provider cancels due to weather conditions or unexpected issues, you can postpone the date at no additional cost or receive a full refund.
Fixed-date bookings are non-refundable, except in cases of bad weather or issues with the provider. Undated or gift bookings can be refunded within 14 days of purchase.
We use bank security technology to protect your personal data and ensure secure transactions.
Only our verified customers can rate the experiences. Their reviews will be published on the provider and activity profile. Additionally, you'll receive a 3% cashback for your future bookings.
Map

Caving 1 day in San Jerónimo Underground River
Poblado de La Barranca camino a, sin numero, La Muñeca Cuautitlán Izcalli
Payment methods
Caving 1 day in San Jerónimo Underground River
Related deals
Questions and answers about the activity
How does it work?
- You’ll receive an open-date voucher. Buy now and activate the date later (90 days to choose).
- Gift. Send a gift voucher by email or request a gift box for postal delivery.
- The physical box includes the open-date voucher and a free pair of sunglasses.
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