This group's goal is to get exercise while exploring and learning about the geology and natural science of the San Francisco Bay Area. The aim is the mid-point between the hiking groups that don't stop long enough to explore and learn about what they're passing and the nature groups that see lots of great stuff, but don't get that much exercise. Hikes will be lead by members with knowledge of unique, exotic, or otherwise fascinating features of our area. If you have a favorite hike that you'd l …

This group is a "sister" group to East Bay Walkers (run by my brother Mike). We're a group of 30's/40's/50's hikers who want to get some exercise and explore the Bay Area on moderate hikes that are 2 to 4 hours in length. Most of the hikes will be on well-developed trails, and will be geared-toward the novice to intermediate-level hiker. Experienced hikers are also welcome, and we'd enjoy learning about some of your experiences. Note that the main intent for the organizers of this group is to ge …

Green Boot is an outdoor hiking and walking club that explores the beautiful trails of Northern Marin County and surrounding area. We offer a variety of weekday and weekend hikes for all fitness levels. We aim to discover new trails, socialize, learn about the local landscape, and get healthy.  Hikes range from easy ¾ mile after work outings, to 7 mile weekend excursions led by a former U.S Forester. Join today and let’s meet up. See you on the trails!

Sonoma County Outdoors is an adult group for Hiking, Walking, and Social Activities. Want to hike or walk for fitness and fun? Would regularly meeting with a committed group of like minded people help keep you accountable to exercise? Just want to get out of the house and have some fun? If you said yes to any of these questions, then take a look at Sonoma County Outdoors! There are a lot of great hiking Meetup groups out there. I'm a member of many of them and plan to continue to hike with the …

This is a group for casual hikers, dogs and their friends who love to hit the trail for fun and exercise. Based in the East Bay we'll explore dog friendly hikes in the bay area. Dogs of all sizes and breeds that are (mostly) well behaved are welcome. We also encourage non dog owning folks to join us. If you enjoying being with/hiking with dogs, we would love to have you join us on a hike. Please let me know if you'd like to lead a hike : ) we are always happy to have new leaders and learn new t …

Rock balancing Is a performance art in which rocks are balanced on top of one another in various positions. If you enjoy hiking that has a meaningful experience in the middle of it, please consider joining the San Rafael Rock Balancing Hiking Group. No experience at all is necessary to build the Rock Balanced Sculptures so this is a great activity and experience for those people who do not feel that they are artistic. We will hike to different beach locations in Marin County where we will create …

This group is an experiment. This group was inspired by a friend's use of her mascots to document her overseas trip and then some of her hiking in the Bay Area Ridge Trail & More group. It added a humor and a personalization to her trips that is very fun and interesting. I would like to replicate and experiment with this idea with the creation of this group. So then, the purpose of this group is to bring out the innocent or child in us, as we hike or travel, through the persona of a mascot. This …

The Sierra Club San Francisco Bay Chapter offers hikes and outdoor recreation for people of all ages.  For a more complete listing of all Chapter outings and events see our Calendar. There are many more events on the calendar than it is possible to list on Meetup! Outings are conducted by the San Francisco Bay Chapter's Activity Sections and Regional Groups.  Activity Sections are organized around either an activity, such as hiking or backpacking, or a social theme, such as Sierra Singles.  No m …

Weekend hiking with the canine companion(s) and socializing with other hikers in the community. One doesn't have to be a dog owner to be a member; just someone who likes hanging around dogs and the outdoors. Since I'm still learning the area, I will be posting dog-friendly hiking trails from www.bahiker.com, but other suggestions are welcome and encouraged. My partner and I have a senior Corgi, so most hikes will be low-key and fall within beginner-to-intermediate levels. The majority of the hi …

Hiking for Healing is a medicinal walking adventure through the power spots of Marin County. Life coach and talented nature guide Richard Greenberg will take you through these amazing locations. Rich will amplify the majestic power of nature to transform in a profound and lasting way. Hikes will range from easy, short hikes to longer, all-day adventures. Each hike will have a focus such as appreciation, presence in nature and forgiveness. Please visit my website for more information - hikingforh …

This is a sister group to our Backroads Wine & Nature Adventure group based out of Walnut Creek. A unique Adventure group that invites all young & older, dogs & kids. It tends to be about 80% singles. The purpose of the group is to make new friends, get more fit, enjoy the beauty of nature, enjoy wine & art & of course have a lot of fun. Take advantage of my 20 plus years of explorations in Northern Ca. & Hawaii. Many of my secret or very hidden places can be explored & enjoyed on one of ou …

>> FOLLOW US ON FACEBOOK << This group aims to do meetups centered around anything that makes you sweat! Hiking, backpacking, mountaineering, running, bicycling, kayaking, rafting, tennis, surfing, kitesurfing, windsurfing, paddle-boarding, wake-boarding, SUP, bungee jumping, skydiving, swimming, rock climbing, bouldering, spelunking - If it can be done with a group, suggest it and let's make it happen! This group does not and will not tolerate discrimination based on race, gender, religion, age …

Our primary missions are fitness & social via short hikes & runs of 1 to 3 hours generally in the Napa Valley. On occasion we will travel to other areas such as Marin or the East Bay. We will be hiking, jogging, running and hopefully sweating with a group of fun, social and supportive people. We have the underlying or secondary purpose of preparing for hiking and running events around the Greater Bay Area and beyond. Watch for opportunities to participate in events from 5K to half marathon.  All …

Single men and women who aren't romantically involved/in a relationship and who live in Marin ages 40-60. We go on hikes 4-8 miles of moderate intensity, moderate speed, in Marin.  And we sometimes go to events, parafes, museums, etc. as well. We may sometimes go out for a bite afterwards. Other times we may meet for a meal in a fun restaurant. Members are encouraged to lead a hike of their choice or propose other social events and dining destinations.  Please message me with a full description …

WHO SHOULD JOIN: "55 Alive" is an activities group for single, widowed, divorced or separated singles from 55 to 85 ... who are glad to be alive!     Sorry, this group is not for 50 year olds, but if you are going to turn fifty-five (55) soon, then that's close enough.  Most of our members are boomers and the average age is over sixty (60), but many of us are still working. If you are new in town or newly single, this group would be great for you. THE PRIVACY ISSUE: We keep our member's profiles …

We're a great group of guys who have come together almost every week/weekend now since August 2012 to explore the various trails--in the hills, by the bay, and in between--that are right here at our doorstep in the East Bay.  No heroic mountaineering, just a good solid regular hike, fun companionship, a bit of adventurous exploring now and then, and on occasion, some socializing over food and drink afterward.  Nothing beats the fresh air, the spectacular landscape and views, and making some new …

The San Francisco Bay Area Gay & Lesbian Sierrans is an outings and conservation club for gay, lesbian, bisexual, and transgendered people, and our friends. We are an official activities section of the Bay Chapter of the Sierra Club. Founded in 1986, the Bay Chapter GLS was the Sierra Club's first gay and lesbian activities section. We're still one of the largest of a growing number of GLS chapters around the country. Throughout the year, we sponsor a variety of activities which offer something …

Jack London State Historic Park offers a wide variety of free Sunday morning hikes. The hikes are led by volunteer docents and are designed for people that want to explore the park with a friendly group of fellow hikers. Hikes range from short nature walks, medium hikes to the Ancient Redwood and long hikes to the park summit plus many others. Check our website for the times and dates of upcoming hikes at www.jacklondonpark.com.

Get out and explore...with your dog. This group is for active dog owners who enjoy the outdoors as much as their pooches and don't want to leave them behind. We're about hiking, kayaking, Mtn. Biking, day/weekend trips, snowshoeing, XC skiing, social events, and last but not least training.

This group is for single parents to find and enjoy outdoor activities with their kids. We will hike/walk/camp all around the Bay Area, with most hikes being easy to accommodate 4-10 year olds.

This group is for anyone interested in outdoor activities and meeting new people.   All skill levels are welcome and most events will be pet friendly! Lets face it, there are not many Meetup groups in our area.... The area between SF and SAC -- so I am putting together a group that can fill the void. Our group will be centered around some local, close to home events but also have some that are 40+ miles away. We'll arrange car pools, often hooking up with Meetup groups in other parts of our area …

Group restricted to ages 21 – 40 for NEW registrations We love the coastline, beaches, rolling hills, waterfalls, cliffs, wildlife, and great food. Come out and join us on one of our excursions! A Trail for Everyone Most of our hikes will take place in or around the North Bay area. Types of trails will include: Short out and backs or loops Full day hikes Urban hikes Casual strolls Challenging trails When Do We Eat? Sometimes we will eat on the trail, sometimes after the hike, possibly …

This is a group for yogis who are also hikers. We hike, we practice yoga, we meditate, we become friends. Our best sun salutations are in the wilderness where we feel complete and one whole with Mother Earth. Our hikes are challenging but our yoga retreats in the woods and in the mountains are peaceful. Our outings will be in small groups as wilderness and crowds do not go together. I am a member of other meetups and I learned from those experiences. I would like to set up this one differently. …

Hello and welcome fellow Easy-Going Hikers and Bicyclists. This group is for anyone who enjoys hiking or cycling throughout the nine-county San Francisco Bay Area at an easy to moderate pace. The group invites individuals who enjoy sharing their love of the outdoors with others, and don’t care about setting new speed or distance records. All skill levels, kids and pets are welcome however please use your judgment and discretion when deciding to participate in any event. Some parks do not allow a …

Calling all LAMORINDA parents who love hiking and want to share this passion with thier children! This is a LAMORINDA group for parents interested in hiking and exploring nature with their children (6-12). All skills levels are welcome. We'll meet once a month for an inspiring day hike. Looking forward to exploring local, beautiful trails with our kids!

This group is interested in hiking Marin and other nearby sites. We are interested in the biology and geology of this county while getting exercise and meeting new friends.

Get outdoors! This is a group for people who want to hike, paddle, and/or do volunteer trail work and habitat restoration in the Lake Berryessa area of Napa County. We'll do a mixture of short, easy hikes in parks at the lake for families with children, strenuous hikes of 14 miles with a 3,000 foot elevation gain, nature hikes with interpretive park rangers, paddles around the islands or in the moonlight, trail building in wilderness areas, hard work removing invasive species and easy work plant …

Too busy with life to organize family trips and meet new people.... Then join us. We will have 1-2 hikes per month that are family friendly along with nights at the movies, adventures at local and familiar haunts, the zoos, events and more... We are a family with a toddler and an infant and find that we have a difficult time meeting other families with kids. What is a better way to get out and adventure than with others from our community. It takes a village to raise a child... let's create that …