Amateur Rocketry
- CP Technologies – Expanding Amateur Rocketry Knowledge & Resources – Home page
- NIST Chemistry WebBook
- Richard Nakka’s Experimental Rocketry Site
Clubs and Launch Sites
Forums, Tips and Info
- Amateur Geek
- Buzz’s Model Rocket Page
- Cluster Box
- Dave’s Hobby Page
- Dave’s Rocket Shop
- Doug’s Official Rocket Website
- DragonWorks Rocketry Page
- InsaneRocketry
- John Coker’s Rockets and Rocketry
- Leo’s Leisure Rocket Site
- Meatball Rocketry – Scale Model Rocketry & CAD Design
- Model Rocket Building – Chris Michaelson’s Blog
- NASA Watch
- NASSA Tools
- National Association of Rocketry
- Original Rocket Dungeon
- PayloadBay.com | Roger’s Rocketry Site
- Ray Dunakin’s World
- RC Airplane World’s Clubs and Flying Fields Directory
- Robert Nee’s Rocket Photos
- Rocket Lab Delta
- RocketReviews.com
- Rocketry Manufacturers
- Rockets, Etc
- The Model Rocket Show
- The Rocket N00b
- ThrustCurve
- Tripoli Rocketry Association > Home
- UK Rocketman
- Vern’s Rocketry Web Site
- Verna & Randy’s Rockets
- West Rocketry – Dual Deployment
- Ye Olde Rocket Forum
- Basic Metalworking – Basic Tools Required for Metalwork
- Online Materials Information Resource – MatWeb
- JPL – Build Your Own Scale Models of JPL Spacecraft
Online Tools
- Altimeter Port Sizing
- Combine Motors
- Compare Rocket Motors
- FFFFg Black Powder Calculator | InsaneRocketry
- PayloadBay.com – Rocketry Tools
- Rocket Motor Guide
- Rocketry Calculators | Rocketry Calculator
- ThrustCurve
- Windy: Wind map & weather forecast
- Aerocon Systems Hot Tips
- O-Ring Groove Design Overview & Engineering Guide
- Engineering Tools for Materials Scientists
Rocket plans
Sales Sites
3D Printing and CNC
- Additive Aerospace
- Badass Rocketry
- Boyce Aerospace
- Labrat Rocketry
- Rocket Junkies
- SC Precision – the choice for innovation!
- SMT Designs
Decals, wraps and labels
Electronics, Altimeters and Computers
- Altus Metrum
- Arc Technologies
- BigRedBee, LLC
- eggtimer rocketry electronic altimeter gps tracker kit
- Entacore Electronics- Electronics design and specialised solutions using GPS and RF communications.
- Featherweight Altimeters – Home
- FlightSketch –
- Jolly Logic
- K8XG
- McTronics Assembly
- Missile Works Corporation
- Multitronix – Home Page
- PerfectFlite
- Pololu Robotics and Electronics
- Rocket Electronics – home of the RockeTiltometer
- ROCKETRONICS.DE – Altimax Magswitch Magnetschalter
- Transolve Corp. Rocketry
Ground Support
Hobby Shops
- BRS Hobbies
- Great Hobbies
- Hobbylinc Rockets
- HobbyZone USA Crafts and Hobby Storage Solutions
- Rockets Toys & Hobbies – AMain Hobbies
- The Rocket Store
- Zeppelin Hobbies & Raceway | Wayne, NJ | RC Cars, Slot Cars, Models
Igniters
- Frankum Igniters
- Ground Support Products – QuickBurst
- MJG Technologies – Ematches and Igniters
- QuickBurst – Directed Energy Systems
- Rocketflite igniter / Magnelite electric match
Model Rocketry
- ASP Rocketry
- Custom Rocket Company
- Estes Rockets
- FlisKits – Aim for the sky and try not to miss!
- JonRocket.com
- Launchpad2000
- Leading Edge Rocketry
- MoreRockets.com
- Odd’l Rockets
- Red River Rocketry / About Us
- Spacemonkey Models
- The Launch Pad
- The Squirrel Works – Model Rocketry – Model Rocket Kits
Motors and Motor Hardware
- Aero Pack, Incorporated
- AeroTech
- AMW/ProX Rocketry
- Animal Motor Works
- Cesaroni Technology Incorporated
- Contrail Rockets Hybrid Rocket Motors
- Gorilla Rocket Motors – New website launching soon…
- HyperTEK – The Easiest Access Of Them All!
- Loki Research Rocket Motors
- SFSM Industries, Rocketry knowledge and products for everyone
- The RCS Store
- Tru-Core Solid Propellant Casing System
Parachutes and Recovery
- BAMA Recovery Systems – Home
- Dino Chutes
- Fruity Chutes
- Onebadhawk Recovery Harnesses – Onebadhawk Recovery Harnesses
- RocketChutes.com | Model Rocket Parachutes
- Rocketman’s Online Rocket Parachute Store
- SkyAngle – b2 Rocketry Web Site
- Spherachute Drone Rocket UAV Weather Balloon Parachute Recovery
- Top Flight Recovery – Rocket Parachutes
Parts, materials, tools and adhesives
- Aerocon Systems
- Aircraft Spruce
- Alpha Abrasives
- BJAAM Performance Rocketry – Home of the RocketSok! We got you covered.
- Frankum Performance High Power Rocketery Products
- High Tech Rocketry
- MACKLIN MISSILE WORKS
- McMaster-Carr Hardware
- Micro-Mark – The Small Tools Specialists
- Mouser Electronics
- Qualman Rocketry Home
- Rail-Buttons.COM
- Robart Manufacturing | R/C Accessories | 625 N 12th St, St Charles, IL 60174
- Permabond
Photography and Videos
RC and Gliders
Rocket Stores & Kit makers
- AC Supply
- Apogee Rockets
- ARR – Always Ready Rocketry
- Bay Area Rocketry
- Belleville Wholesale Hobby | Model Rockets, Engines, Bulk Packs
- Binder Design Rocketry
- Buy Rocket Motors
- Canadian Rocket Store
- Composite Warehouse
- Cosmodrome Rocketry
- Discount Rocketry
- eRockets The World’s Largest Selection of Flying Model Rocket Kits
- Giant Leap Rocketry Components – Launch Systems
- Hawk Mountain Enterprises
- Heavenly Hobbies
- LOC Precision Rockets
- Mac Performance Rocketry
- MACH 1 Rockets
- Madcow Rocketry
- Merlin Missile Solutions
- Noris rockets
- North Coast Rocketry
- Off We Go Rocketry
- Pemberton Technologies – Rocketry Like Never Before
- Performance Hobbies Homepage
- Public Missiles Ltd – Large High Power Model Rocket Kits
- Quest Aerospace
- Rocketarium Model Rocket Kits, parts and launch supplies
- Rockets & Things | Serving UK Rocketry
- SBR High Powered Model Rockets
- SierraFox Hobbies – Model rocketry and High Power Rocketry – Model rocketry and high power rocketry shop
- Sirius Rocketry Online Store, For the Serious Rocketeer!
- Sunward Rockets CTI ProX Hypertek Hybrids Parachutes and NOMEX Products
- The Rocket Garden
- Wildman Rocketry
Wood, Composites and Plastics