Upcoming gardening events

• Sat, 09 May, 2026 - 07:00 AM

  Spring Plant Sale

  Dubuque Farmers' Market

  29+ Interested
• Fri, 25 Sep, 2026 - 07:00 PM

  Outdoor Movie Night!

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  231+ Interested
• Sun, 18 Oct, 2026 - 01:00 PM

  Sound Connects Us: Taiko in the Gardens

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  468+ Interested
• Fri, 09 Oct, 2026 - 03:30 PM

  OUTDOOR MOVIE NIGHT: Ghouls in the Gardens

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  46+ Interested
• Fri, 29 May, 2026 - 04:00 PM

  Plant Sale at the DABG!

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  250+ Interested
• Sat, 25 Apr, 2026 - 09:00 AM

  Opening Day for Visitor Center & Gardens Gift Shop!

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  99+ Interested
• Sat, 28 Mar, 2026 - 07:15 AM

  2026 Spring Gardening Seminar

  NICC Business and Community Solutions

  60+ Interested
• Thu, 28 May, 2026 - 04:00 PM

  Native Plant Sale

  National Mississippi River Museum And Aquarium

  720+ Interested
• Thu, 03 Dec, 2026 - 06:00 PM

  Holiday Porch Pot Workshop #2

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  13+ Interested
• Sat, 11 Apr, 2026 - 09:00 AM

  Spring Clean Ups

  3800 Arboretum Dr, Dubuque, IA

  34+ Interested
• Sun, 28 Jun, 2026 - 09:00 AM

  HerbFest 2026!

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  129+ Interested
• Wed, 27 May, 2026 - 06:00 PM

  EDUCATIONAL SESSION: Hydrangea 101-Beauty, Care, & Cultivation

  3800 Arboretum Dr, Dubuque, IA, United States, Iowa 52001

  42+ Interested
• Sat, 04 Apr, 2026 - 09:00 AM

  Potato Tower Workshop

  Convivium Urban Farmstead

  Free
• Sun, 26 Apr, 2026 - 12:00 PM

  Mike Rouw the Big Tree Hunter at EB Lyons

  8991 B Bellevue Hts, Dubuque, IA, United States, Iowa 52003

  48+ Interested
• Sat, 16 May, 2026 - 09:00 AM

  Composting Class

  Convivium Urban Farmstead

  Free