
What we’re about
Austin Sierra Club (local branch of the Sierra Club) holds outings for outdoor activities: hiking, camping, biking, backpacking, kayaking, community service projects, and more. These include local one-day events to greenbelts and natural areas, weekend trips to state parks, as well as longer trips to national parks.
All participants must sign our Sign-In Sheet with Participation Agreement before joining one of our outings. You are strongly urged to add your cell phone and emergency contact numbers on the sheet, for your safety. More information is needed for overnight trips.
Many of our events are rated Easy and everyone is invited to participate, but others have fitness and experience requirements. Smoking and vaping is not allowed on our events. Check with the Leader to see if pets are allowed.
Although it's not necessary to participate in our events, we encourage you to join the Sierra Club (in addition to the Meetup group), and support our efforts to protect the environment.
Upcoming events
5

Bull Creek winding ridge hike
Bull Creek District Park, on Winding Ridge Blvd at Bull Creek, about 7800 Texas 360, 7800 Texas 360, Austin, TX, USJoin us for an moderate hike of 5+ miles with 500 foot elevation gain through the Bull Creek Preserve, part of the Balcones Canyonlands Preserve. Endangered golden-cheeked warblers nest here from March through July. There are no creek crossings. No pets allowed in the preserve.
Located in the shadow of Capital of Texas Highway Loop 360, the Bull Creek greenbelt is a favorite hiking destination in northwest Austin. The greenbelt surrounds a segment of Bull Creek known for its scenery, containing natural springs, waterfalls, swimming holes, and towering limestone bluffs.
Participants must sign a Liability Waiver at the trailhead. You may view the waiver document: https://tinyurl.com/SCSignUpSheet2020 .
Often we go out for food and drink afterwards.
If not already a member, we encourage you to join the Sierra Club (the national club, not just the Meetup group) and help protect the environment and our democracy.54 attendees
Barton Creek Hike (Brisk paced)
Gaines/Twin Falls Access, 3918 S. Mopac Expy, Austin, TX, US*We’ll hike at a BRISK pace. We’ll cover roughly 6-7 miles. We’ll hike the greenbelt hills, cover rocky terrain, and STRENUOUS climbing sections. We’ll follow some less-used greenbelt trails taking us to and beyond many of the wonders and treasures of Barton Creek.
*Be prepared to keep up! The hike will be challenging but doable; mysterious yet approachable. This hike is geared towards a small group of fun people who really like hiking. This is for experienced hikers who already have good conditioning, balance, who enjoy trails with rocky, uneven terrain. No pets allowed.
Suggestions:
- Wear hiking shoes. Bring water (include extra), snacks, and your phone for photos & emergencies only.
- Be on time. We will leave promptly at posted time. We do not wait.
- Bring an extra shirt for after the hike because you will be soaked from sweat.
- RSVP only if you will be attending. Attendance will be tracked, and habitual no-shows will be removed from future events.
Notes on how to find the meeting point:
We will meet at the Twin Falls / Sculpture Falls trailhead. From Capital of Texas Highway, turn as if you’re heading south on Mopac. But instead of taking the Mopac on-ramp, remain on the frontage road. Just past the ramp, you’ll find parking on both sides of the road. Be careful of traffic when walking to the trailhead which is near a green dumpster. Don't leave visible valuables in your car, lock everything in your trunk.
Participants must sign a liability waiver at the Trailhead.. You may view the document: https://tinyurl.com/SCSignUpSheet2020 .
Consider joining the Sierra Club. Membership isn't necessary to join the hike but it's highly encouraged: http://www.sierraclub.org/texas/austin11 attendees
Service Project - Brazos Bend State Park
Brazos Bend State Park, 21901 Farm to Market Road 762, Needville, TX, US*** RSVP ON MEETUP ALONE DOES NOT RESERVE A SPOT ON THE TRIP***
Join us for a week long Service Project at Brazos Bend State Park. Only 43 miles from downtown Houston, its coastal prairie wetlands are one of North America's most threatened ecosystems. This park protects a significant chunk of what's left.
This 5,000-acre park sits along the winding Brazos River in the coastal prairie region. Unlike the rugged Hill Country, Brazos Bend is flat, lush, and teeming with water. The park features moss-draped live oaks, shallow lakes and sloughs, and wetlands that create a haven for an incredible diversity of wildlife.
Brazos Bend is famous for its American alligators - and you WILL see them. They sun themselves on trails, glide through the water, and are so common that the park has "alligator etiquette" signs everywhere. Don't worry - they're generally docile if you keep a respectful distance (at least 30 feet).
Also, you can tell people you did manual labor while dodging alligators, which is arguably more interesting than most service project stories.
From the Park Superintendent: We have a new tract of land that was donated a few years ago, and we’re in the process of habitat restoration, and we have a lot of work to do.
There’s a lot of yaupon holly that we’ll be clearing away from trees, so cutting and lopping will likely be the primary task… which, I’ll plan for a few staff to be out with he group and provide direction, cover safety topics, and weather updates each day before the work begins.
Participants are responsible for their own transportation, camping equipment, and breakfasts and lunches.
Under our system for evening meals, you and partners will be responsible for feeding the entire group one evening. This includes bringing and preparing the food, Dish Patrol and washing said pots and pans.
To sign up:
- RSVP on Meetup: The Meetup may show as full, but if you want to come, please sign up! There is usually plenty of turnover.
- Wait for approval from Trip Leaders, who might reach out for more details. Hiking and camping in rugged wilderness areas takes extraordinary preparation, so we strive to make sure that this trip is right for you.
- Contact information: Send your name, cell number, email address to stanpeyton at gmail.com.
- Complete the Medical Form: https://tinyurl.com/SCMedicalForm2021 Scan and email the form also to stanpeyton at gmail.com (preferred) , or to Stan Peyton's mailing address below.
- Read the Participation Agreement and fill out Page 1: https://tinyurl.com/SCSignUpSheet2020
- Mail the forms to:
Stan Peyton
8408 Hanbridge Lane
Austin TX 78736
VERY IMPORTANT: IF WE HAVE NOT RECEIVED THE ABOVE PAPERWORK WITHIN TEN DAYS OF YOUR SIGNING UP, YOU WILL BE REMOVED FROM THE TRIP.
Don't sign up unless you are serious about attending!
| YOU WILL NEED TO BRING: |
| ----------------------- |
| |
•Kneeling pad
•Containers for leftovers
•Geologist's Hammer (we are not kidding)
•Tent and implements of sleeping
•Covid mask
•Dishtowel
•Earplugs
•Evening meal for Saturday
•Flashlight
•Food and drinks for all your breakfasts, snacks and lunches
•Hat
•Long pants
•Tools for working on the trail (If you already have them)
•Personal prescriptions and first aid kit
•Plate/bowl
•Silverware
•Sunscreen
•Tweezers
•Water bottle
•Work gloves13 attendees
Service Project - Palo Duro Canyon & Cross Bar Special Recreation Mgmt. Area
Wolfberry Group Area, 11450 Park Road 5, Canyon, TX, US*** RSVP ON MEETUP ALONE DOES NOT RESERVE A SPOT ON THE TRIP***
Join us for a week of meaningful trail service in Palo Duro Canyon State Park, one of the most spectacular landscapes in Texas.
Often described as the second largest canyon in the U.S., Palo Duro stretches more than 120 miles across the Panhandle. That claim depends on how “largest” is defined — for instance, Idaho’s Hells Canyon is deeper — but Palo Duro’s vivid red cliffs and sculpted rock layers make it an unforgettable place to work and explore.
We’ll camp in the Wolfberry Group Area, which has 7 pedestals with water spigots and 30/50-amp outlets, plus plenty of space for tents and a few RVs. Wolfberry is about 5½ miles inside the park, near the Mesquite and Hackberry camp areas.
April usually brings warm days and cool, comfortable evenings.
Our team will assist the park with trail maintenance and erosion control projects. We’re especially skilled with McLeods and Pulaskis and would be delighted to collaborate with another group on shared work.
Expect rewarding, hands-on fieldwork, good company, and time to enjoy the canyon’s trails and starry nights.
Participants are responsible for their own transportation, camping equipment, and breakfasts and lunches. Of course, your park admission will be comped.
We keep evening duty simple: every team cooks one night only — enjoy the other nights free. The chosen team brings and prepares dinner, runs dish patrol, and washes the cooking pots and pans.
The team that cooks, let's say, Tuesday night also washes the dishes used for Tuesday morning’s pancake-and-egg breakfast. That’s it — one dinner, one breakfast-morning cleanup, and then you’re off the hook.
But wait. There's more.
On the last day of this Service Project, we get to check out a huge area that is not open to the public, and won't be for at least three years!
The Cross Bar Special Recreation Management Area is big - 11,883 acres. It is the only BLM land in Texas. https://friendsofcrossbarsrma.org.
We have received special permission to have them guide us across private property to get to the preserve. They are meeting us at the gate at 10:30 am on Saturday, April 18th. It is about an hour drive from Palo Duro. The gate’s address is 9610 Brickplant Road, Amarillo, TX.
After exploring the Cross Bar, many of us will proceed to Caprock Canyons State Park for another week long Service Project.
To sign up:
- RSVP on Meetup: The Meetup may show as full, but if you want to come, please sign up! There is usually plenty of turnover.
- Wait for approval from Trip Leaders, who might reach out for more details. Hiking and camping in rugged wilderness areas takes extraordinary preparation, so we strive to make sure that this trip is right for you.
- Contact information: Send your name, cell number, email address to stanpeyton at gmail.com.
- Complete the Medical Form: https://tinyurl.com/SCMedicalForm2021 Scan and email the form also to stanpeyton at gmail.com (preferred) , or to Stan Peyton's mailing address below.
- Read the Participation Agreement and fill out Page 1: https://tinyurl.com/SCSignUpSheet2020
- Mail the forms to:
Stan Peyton
8408 Hanbridge Lane
Austin TX 78736
VERY IMPORTANT: IF WE HAVE NOT RECEIVED THE ABOVE PAPERWORK WITHIN TEN DAYS OF YOUR SIGNING UP, YOU WILL BE REMOVED FROM THE TRIP.
Don't sign up unless you are serious about attending!
| YOU WILL NEED TO BRING: |
| ----------------------- |
| |
•Kneeling pad
•Containers for leftovers
•Geologist's Hammer (we are not kidding)
•Tent and implements of sleeping
•Covid mask
•Dishtowel
•Earplugs
•Evening meal for Saturday
•Flashlight
•Food and drinks for all your breakfasts, snacks and lunches
•Hat
•Long pants
•Tools for working on the trail (If you already have them)
•Personal prescriptions and first aid kit
•Plate/bowl
•Silverware
•Sunscreen
•Tweezers
•Water bottle
•Work gloves22 attendees
Past events
4186

