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Upcoming EVENTS

Upcoming events open to the public.

For members-only events, please see the members hub.

  • Colorado Springs March Meeting
    Colorado Springs March Meeting
    Thu, Mar 19
    Colorado Springs Fire Station 18
    Mar 19, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Nebari Development Presenter: George Nall
  • Willow Bonsai Pottery Sale
    Willow Bonsai Pottery Sale
    Sun, Mar 22
    AlSi Ceramics
    Mar 22, 2026, 11:00 AM – 3:00 PM
    AlSi Ceramics, 790 W Tennessee Ave Ste #100, Denver, CO 80223, USA
    Willow Bonsai Ceramics will be selling Bonsai pots made right here in Colorado. Originally from South Africa, Mavourneen and Antony Smith relocated to Colorado in 2024. This is a great chance to pick up some nice pots for your trees and support a small local business.
  • March Meeting
    March Meeting
    Mon, Mar 23
    Gates Hall, Denver Botanic Gardens
    Mar 23, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
    Non-Member Info: You do not have to be an RMBS member to attend our monthly meetings, but we typically enter through the Pinon Gate at DBG. Please email info@rmbonsai.org to get the code. 6:00 - 7:00 Bonsai Happy Hour 7:00 - 9:00 Antony Smith of Willow Bonsai Ceramics: South African Trees
  • Colorado Springs April Meeting
    Colorado Springs April Meeting
    Thu, Apr 16
    Colorado Springs Fire Station 18
    Apr 16, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Yamadori - Discussion on wild land stewardship, seeking the correct permissions and documents, and safely extracting trees to maintain health. Presenters: George Nall, Ian Smith
  • April Meeting
    April Meeting
    Mon, Apr 27
    Gates Hall, Denver Botanic Gardens
    Apr 27, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
    Non-Member Info: You do not have to be an RMBS member to attend our monthly meetings, but we typically enter through the Pinon Gate at DBG. Please email info@rmbonsai.org to get the code. 6:00 - 7:00 Bonsai Happy Hour - Nursery stock challenge update 7:00 - 9:00 Dan Wiedderecht - Maples
  • Spring in the Springs - Bonsai Show
    Spring in the Springs - Bonsai Show
    Sat, May 02
    Bear Creek Nature Center
    May 02, 2026, 10:00 AM – 3:00 PM
    Bear Creek Nature Center, 245 Bear Creek Rd, Colorado Springs, CO 80906, USA
  • May Meeting
    May Meeting
    Mon, May 18
    Gates Hall, Denver Botanic Gardens
    May 18, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
    Andrew Robson: Deciduous bonsai in the Rockies
  • Colorado Springs May Meeting
    Colorado Springs May Meeting
    Thu, May 21
    Colorado Springs Fire Station 18
    May 21, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Deciduous Development - Discussion of the fundamentals, bring a tree to work on. Presenter: George Nall
  • Colorado Springs June Meeting
    Colorado Springs June Meeting
    Thu, Jun 18
    Colorado Springs Fire Station 18
    Jun 18, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
  • June Meeting
    June Meeting
    Mon, Jun 22
    Gates Hall, Denver Botanic Gardens
    Jun 22, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
    Sam Tan
  • Colorado Springs July Meeting
    Colorado Springs July Meeting
    Thu, Jul 16
    Colorado Springs Fire Station 18
    Jul 16, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Display Development - Discussion of the fundamentals, bring a display to work on. Presenters: George Nall, Ian Smith
  • July Meeting
    July Meeting
    Mon, Jul 27
    Gates Hall, Denver Botanic Gardens
    Jul 27, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
    Mike Lane: Tropical & deciduous bonsai
  • August Meeting
    August Meeting
    Mon, Aug 10
    Gates Hall, Denver Botanic Gardens
    Aug 10, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
    Andrew Robson & Todd Schlafer
  • Colorado Springs August Meeting
    Colorado Springs August Meeting
    Thu, Aug 20
    Colorado Springs Fire Station 18
    Aug 20, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Show Prep - Discussion on final prep for show trees including pruning for silhouette. Bring a tree to work on. Presenters: George Nall, Ian Smith
  • Colorado Springs September Meeting
    Colorado Springs September Meeting
    Thu, Sep 17
    Colorado Springs Fire Station 18
    Sep 17, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Pest and Fungus Control – Discussion on identifying pests and fungii, cultural practices to minimize outbreaks, and products available for treatment. Presenters: George Nall, Ian Smith
  • September Meeting
    September Meeting
    Mon, Sep 28
    Gates Hall, Denver Botanic Gardens
    Sep 28, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
  • Colorado Springs October Meeting
    Colorado Springs October Meeting
    Thu, Oct 15
    Colorado Springs Fire Station 18
    Oct 15, 2026, 6:30 PM – 9:00 PM
    Colorado Springs Fire Station 18, 6830 Hadler View, Colorado Springs, CO 80919, USA
    Fall Work- Discussion of Fall appropriate work on temperate species, bring a tree to work on. Presenters: George Nall, Ian Smith
  • October Meeting
    October Meeting
    Mon, Oct 26
    Gates Hall, Denver Botanic Gardens
    Oct 26, 2026, 6:00 PM – 9:00 PM
    Gates Hall, Denver Botanic Gardens, 1007 York St, Denver, CO 80206, USA
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