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Enjoy the serene beauty of Butterfly Pavilion—just for adults! Our 18+ evenings offer a peaceful, kid-free experience where you can wander through fascinating habitats, get up close with invertebrates, and marvel at free-flying butterflies. This is your chance to explore the exhibits at your own pace, ask our educators deeper questions, and enjoy the calm, immersive environment with like-minded nature enthusiasts. Whether you're looking for a unique date night, solo adventure, or time to unwind with friends, these evenings are perfect for adults who want to connect with nature.

Dates and Times: (all times 6:00 to 8:00 p.m.)

March 20, 2025 - SOLD OUT

May 15, 2025

August 28, 2025

December 18, 2025

Fee: $20 Member $25 Non-Member (less)

Enjoy the serene beauty of Butterfly Pavilion—just for adults! Our 18+ evenings offer a peaceful, kid-free experience where you can wander through fascinating habitats, get up close with invertebrates, and marvel at free-flying butterflies. T (more)

For this month's Invertebrate Investigation, we're diving into the adorable world of baby bugs! We'll explore the unique life cycles of insects, arachnids, and more and meet some of Butterfly Pavilion's cutest residents!

*This class is geared towards adults but is suitable for 16+ with a parent in attendance*

Whether you’re a paparazzi or can’t figure out your camera or phone, join expert photographer Bob Krugmire for hands-on instruction that will teach you to maximize the potential of your camera! Leave with better skills, knowledge, and tons of fantastic close-up shots. Space is limited! Pre-registration and pre-payment are required. (less)

*This class is geared towards adults but is suitable for 16+ with a parent in attendance*

Whether you’re a paparazzi or can’t figure out your camera or phone, join expert photographer Bob Krugmire for hands-on instruction that will teach you (more)

For this month's Invertebrate Investigation we're going to examine where all the bugs go in winter! We'll explore the different cold weather strategies bug use to make it through the winter and how we can help them survive until spring.

5:30 – 7:30 p.m.

Experience Butterfly Pavilion After-Hours at a discounted admission rate! Join us on the first Tuesday of every month to explore our exhibits after hours and enjoy self-guided activities! As a bonus, upon completing all activities, each family member earns a fun invertebrate sticker!

Registration is required. Ticket sales and event admission close at 6:30 p.m. on the day of the event. Don’t miss this affordable and educational after-hours experience!

Every month there is a new theme, check the list below and pre-register tickets for the nights you want to attend!

2025 Dates and Themes:

June 3rd – Pollinator Protectors

July 8th – Bug Birthdays

August 5th - The Patterns of Nature

September 2nd - Invertebrate Creations

October 7th – Not-So-Spooky Spiders!

November 4th – Monarch Mysteries

December 2nd - Bugs in Winter (less)

5:30 – 7:30 p.m.

Experience Butterfly Pavilion After-Hours at a discounted admission rate! Join us on the first Tuesday of every month to explore our exhibits after hours and enjoy self-guided activities! As a bonus, upon completing all activ (more)

Experience a rejuvenating yoga class in our tropical rainforest. Led by one of our rotating instructors, classes provide an amazing opportunity to transcend the hustle and bustle of daily life as you practice amongst the butterflies in our conservatory.

Due to this program being in high demand no refunds or date change requests can be made for this program. All tickets are final purchase. (less)

Experience a rejuvenating yoga class in our tropical rainforest. Led by one of our rotating instructors, classes provide an amazing opportunity to transcend the hustle and bustle of daily life as you practice amongst the butterflies in our co (more)

Create a Stunning Shadow Box Display with The Terrorium Shop!

Design your own beautiful shadow box featuring a butterfly and thoughtfully preserved natural elements.

This class is led by The Terrorium Shop, Denver’s premier natural history store specializing in natural preservation. Each participant will receive:

- One 8x10 black square shadow box

- Dried florals

- Preserved moss

- Crystals

- A pinned butterfly specimen, ready for display

Join us for a creative experience that blends art and nature into a unique and elegant keepsake! (less)

Create a Stunning Shadow Box Display with The Terrorium Shop!

Design your own beautiful shadow box featuring a butterfly and thoughtfully preserved natural elements.

This class is led by The Terrorium Shop, Denver’s premier natural history st (more)

Join us for a cozy winter family program where we’ll share the heartwarming tale of Cobweb Christmas by Shirley Climo, a story about kindness, wonder, and the magic of unexpected guests. After the story, families will create their own nature-inspired ornaments using wood slices, painted with trees and tiny spiders, and decorated with a touch of tinsel to hang them with. Perfect for all ages, this event combines storytelling and creativity in a festive atmosphere that celebrates nature’s beauty and winter surprises.

Instructor: Local artist Dani Forsyth

Pricing:

• $18 per project for member adults/$14 kids
• $20 per project for non-members/$16 kids
• Pricing includes materials for one (1) decorated ornament. Additional ornaments may be purchased at ticket cost

What’s included:

• Storytime
• Wood slice ornament and decorations/paint
• Tinsel to hang the ornament

Join us for a cozy winter family program where we’ll share the heartwarming tale of Cobweb Christmas by Shirley Climo, a story about kindness, wonder, and the magic of unexpected guests. After the story, families will create their own nature- (more)

Join Butterfly Pavilion's Urban Prairies Project out in the field to learn about the incredible plants and animals that call our Colorado landscape home! Collect valuable information that will be used in creating healthy space, all while engaging in a beautiful natural area teeming with wildlife.

Location: Mower Reservoir at Westminster Hills - 10001 Alkire Street (less)

Join Butterfly Pavilion's Urban Prairies Project out in the field to learn about the incredible plants and animals that call our Colorado landscape home! Collect valuable information that will be used in creating healthy space, all while enga (more)

Decomposition - it's a dirty job, but someone's got to do it! Join us for this month's Invertebrate Investigation where we'll learn about nature's clean-up crew and how they help keep our planet healthy. We'll also meet a few of the decomposers that call Butterfly Pavilion home. (less)

Decomposition - it's a dirty job, but someone's got to do it! Join us for this month's Invertebrate Investigation where we'll learn about nature's clean-up crew and how they help keep our planet healthy. We'll also meet a few of the decompose (more)

Join Butterfly Pavilion’s Senior Horticulture Director, Amy Yarger, for an unforgettable exploration of the darker side of the plant kingdom. As you stroll through our tropical butterfly conservatory, you’ll encounter the world’s most intriguing and roguish plants. Learn how carnivorous plants trap their prey, discover the deceptive strategies of orchids, and delve into the world of toxic plant compounds that can affect insects—and sometimes even humans!

About Amy Yarger: Amy Yarger has worked in public horticulture since 1996. She holds a bachelor’s degree in ecology and evolutionary biology from the University of California, Irvine, and studied plant-animal interactions at the University of Michigan. Amy leads Butterfly Pavilion’s pollinator habitat initiatives, including the Baseline Pollinator District, Manitou Springs Pollinator District, and the Urban Prairies Project, which focuses on restoring habitats in urban and suburban areas.

Date and Time: October 23rd, 2025, 6:00 to 7:00 p.m.

Fee: $25 per non-member $20 member. (less)

Join Butterfly Pavilion’s Senior Horticulture Director, Amy Yarger, for an unforgettable exploration of the darker side of the plant kingdom. As you stroll through our tropical butterfly conservatory, you’ll encounter the world’s most intrigu (more)

Grab your flashlight and get ready for a special guided tour like no other. Whether you're a curious kid or an adventurous adult, this after-hours experience is perfect for you. Explore the exhibits in a whole new light and become a detective as you solve mysteries of invertebrates from around the world. Get ready to dive into their fascinating stories and learn about the challenges they face in the real world. (less)

Grab your flashlight and get ready for a special guided tour like no other. Whether you're a curious kid or an adventurous adult, this after-hours experience is perfect for you. Explore the exhibits in a whole new light and become a detective (more)

Explore Butterfly Pavilion in the dark after-hours during our Adults Only Flashlight Tours! Dress up, solve mysteries in each exhibit led by a tour guide, and discover the secrets of our invertebrates at night. This tour will end in our Wings of the Tropics exhibit where we will search for hidden residents amongst the butterflies and plants! Secure your spot and reserve tickets now!

This event is 18+ only (less)

Explore Butterfly Pavilion in the dark after-hours during our Adults Only Flashlight Tours! Dress up, solve mysteries in each exhibit led by a tour guide, and discover the secrets of our invertebrates at night. This tour will end in our Wings (more)

Celebrate the special bond between grandparents and grandchildren with a delightful pressed flower lantern workshop! Create beautiful lanterns that will light up your home and serve as a cherished memory of your time together. And, without pollinators like bees, flies, and wasps, we wouldn't have such beautiful flowers to create works of art with!

Supplies included:

- One 10oz glass jar per person

- Pressed flowers

- Supplies to assemble the craft

Instructor: local artist Dani Forsyth!

  (less)

Celebrate the special bond between grandparents and grandchildren with a delightful pressed flower lantern workshop! Create beautiful lanterns that will light up your home and serve as a cherished memory of your time together. And, without po (more)

Homeschoolers and your families, these days are reserved especially for you! Take advantage of these exciting opportunities to explore our engaging exhibits and interact with thousands of invertebrates! Each Homeschool Day incorporates themed activities great for all ages. These include various invertebrate investigations, talks with real scientists, fun crafts, and more. (less)

Homeschoolers and your families, these days are reserved especially for you! Take advantage of these exciting opportunities to explore our engaging exhibits and interact with thousands of invertebrates! Each Homeschool Day incorporates themed (more)

Join us for a special Halloween edition of "Invertebrates and Music Walks" as we explore the rainforest after dark. Guided by naturalist Dave Southerland and accompanied by eerie music, we'll use flashlights to discover orb weavers and other night time creatures. The adventure concludes in the Butterfly Pavilion's Discovery Gardens, where we'll search for nighttime invertebrates amidst the Halloween atmosphere. Don't miss this unique journey into the mysterious world of the night!

Partners:

-Dave Southerland

-Boulder Philharmonic

Details:

- Enjoy easy walks along trails suitable for all levels.

- Walks take place in low-light conditions.

- Dress appropriately for the outdoors with breathable clothing and walking shoes. (less)

Join us for a special Halloween edition of "Invertebrates and Music Walks" as we explore the rainforest after dark. Guided by naturalist Dave Southerland and accompanied by eerie music, we'll use flashlights to discover orb weavers and other (more)

Why have composers been fascinated by invertebrates, and how have they tried to capture them in their music? You are invited to ""Invertebrates and Music Walks,"" a collaboration between naturalist Dave Sutherland, Boulder Philharmonic, and Butterfly Pavilion. Join us for a stroll through our tropical rainforest, while listening to classical music selections inspired by the world of invertebrates. Led by Dave, immerse yourself in curated compositions as butterflies flutter around us. Conclude your journey outside in Butterfly Pavilion's Discovery Gardens, where specially crafted music invites exploration of invertebrates' lives. Let curiosity guide you through this fusion of sound and nature, where every step reveals a new melody and every encounter unveils unseen beauty.

Partners:

Dave Southerland

Boulder Philharmonic

Details:

• These walks are of low difficulty but involve trail walking.

• Please dress appropriately for the outdoor environment, including breathable clothes, sturdy walking shoes, and sunscreen (less)

Why have composers been fascinated by invertebrates, and how have they tried to capture them in their music? You are invited to ""Invertebrates and Music Walks,"" a collaboration between naturalist Dave Sutherland, Boulder Philharmonic, and B (more)

BConnected Colorado is excited to co-host this guided meditation event with the Butterfly Pavilion! Immerse yourself in the serenity of Butterfly Pavilions beautiful space, surrounded by lush tropical plants, a flowing stream, and the gentle presence of live butterflies. In this meditation, we’ll focus on deepening our connection to our bodies, our community, and the earth.

BConnected Colorado is a social club dedicated to building an inclusive, welcoming community for bisexual and queer individuals. This meditation is designed to foster a sense of belonging and connection. Together, we'll explore grounding practices to align with the energy of nature, the support of our community, and the strength of our individual bodies.

Why Attend?

- Reconnect with yourself and the earth in a beautiful natural setting.

- Build a sense of community and belonging with other Bi/Queer individuals.

- Experience a moment of peace and healing during the busy holiday season.

More information:

- Allies are welcome!

- Rainforest temperature varies between 65 and 85 degrees.

- This class is intended for adults, but children over 13 may attend with a parent.

Fee: - $10 Member - $12 Non-Member (less)

BConnected Colorado is excited to co-host this guided meditation event with the Butterfly Pavilion! Immerse yourself in the serenity of Butterfly Pavilions beautiful space, surrounded by lush tropical plants, a flowing stream, and the gentle (more)

Relish a quiet hour of morning light photography in the tropical rainforest before open our doors to the public. Snap photos of beautiful butterflies and exotic tropical flowers in the morning light. Sessions are offered monthly and begin at 8:00am.

Cost:  $10 for non-members, $8.00 for members. Note: This session is self-guided. Participants supply own equipment. (less)

Relish a quiet hour of morning light photography in the tropical rainforest before open our doors to the public. Snap photos of beautiful butterflies and exotic tropical flowers in the morning light. Sessions are offered monthly and begin at (more)

Get empowered and equipped to transform outdoor spaces into pollinator habitat havens with Butterfly Pavilion's Pollinator Gardening Bootcamp workshop series! Workshops include educational lectures, interactive participation, hands-on outdoor activities, and personalized instruction. Join other curious and passionate pollinator supporters and gardening enthusiasts through the planning, design, implementation, and upkeep involved in gardening for pollinators.

*To obtain your certification, you must complete the 5 classes and pass the comprehensive final exam (open-book, research encouraged) with a 70% or better. *

Cost:

Member Package Pricing: $140 for all classes

Non-member Package Pricing: $160 for all classes

2025 class dates:

Sunday, February 23: Pollinator Gardening 101 - 9:30am - 12:30pm

Sunday, March 30: Plants for Pollinators - 10:00am-1:00pm

Sunday, April27: Pollinator Garden Design - 10:00am-1:00pm

Sunday, May 18: Pollinator Garden Preparation and Planting - 10:00am-1:00pm

Sunday, July 27: Pollinator Garden Maintenance and Care - 10:00am-1:00pm (less)

Get empowered and equipped to transform outdoor spaces into pollinator habitat havens with Butterfly Pavilion's Pollinator Gardening Bootcamp workshop series! Workshops include educational lectures, interactive participation, hands-on outdoor (more)