Animal Related nonprofits in Maryland

Animal Related nonprofits in Maryland. Browse 826 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Project Go (Global Orthopedics for Animals) Inc

    EIN 811383219 · Headquarters: ANNAPOLIS JUNCTION, MD, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  2. Project Pets - Spay Neuter Love Inc

    EIN 274033149 · Headquarters: Savage, MD, US · Animal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  3. Protect Our K9s

    EIN 473641083 · Headquarters: Monkton, MD, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  4. Puddy Cats Rescue

    EIN 831099786 · Headquarters: FORT WASHINGTON, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Puppies Are Worth Saving Inc

    EIN 471688759 · Headquarters: Forest Hill, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Puppy Paws Rescue

    EIN 466714235 · Headquarters: Huntingtown, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Purr Chance Inc

    EIN 271904416 · Headquarters: RIDGE, MD, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  8. Purr It Forward Inc

    EIN 472463973 · Headquarters: Salisbury, MD, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Purrhaven

    EIN 274700512 · Headquarters: Rohrersville, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Putts Fore Mutts Foundation Inc

    EIN 900736152 · Headquarters: Annapolis, MD, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  11. Queen City Animal Rescue Inc

    EIN 871556280 · Headquarters: CUMBERLAND, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Rabbitwise

    EIN 200786392 · Headquarters: COLUMBIA, MD, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  13. Race for Life Inc

    EIN 873813883 · Headquarters: ANNAPOLIS, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. Rachels Rescue Ranch

    EIN 270580142 · Headquarters: Halethorpe, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Rainbow Tails

    EIN 710991414 · Headquarters: Bel Air, MD, US · Animal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  16. Ranger Foundation Inc

    EIN 522347302 · Headquarters: Keedysville, MD, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  17. Reach Out Rescue and Resources

    EIN 273297419 · Headquarters: Westminster, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Really Great Cats Rescue Inc

    EIN 522147889 · Headquarters: CHESTERTOWN, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Reeds Rescue Inc

    EIN 883685307 · Headquarters: Parkton, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Reforge Inc

    EIN 832367696 · Headquarters: Frederick, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Relove

    EIN 454580439 · Headquarters: Frostburg, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Renaissance Equestrian Foundation

    EIN 454531295 · Headquarters: Taneytown, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Rescue Angels of Southern Maryland

    EIN 463773651 · Headquarters: WHITE PLAINS, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Rescue Right Meow

    EIN 931474640 · Headquarters: Elkton, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Rescue Well Inc

    EIN 813554843 · Headquarters: Columbia, MD, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. Rescuegroupsorg Inc

    EIN 010596305 · Headquarters: ODENTON, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Retired Racehorse Project Ltd

    EIN 271622725 · Headquarters: EDGEWATER, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Revival Thoroughbreds Inc

    EIN 994541400 · Headquarters: Woodbine, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Rise Above Animal Rescue & Sanctuary Inc

    EIN 832201368 · Headquarters: Pasadena, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Rise Up Foundation of Worcester County

    EIN 264054323 · Headquarters: BERLIN, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Rising Sun Beagle Club of Cecil County Md

    EIN 134212051 · Headquarters: risingsun, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Road Runner Rescue Inc

    EIN 275476205 · Headquarters: DAMASCUS, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Robs Rescue Inc

    EIN 825434452 · Headquarters: JOPPA, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Rock Creek Cats Inc

    EIN 273421731 · Headquarters: Kensington, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Rockys Horse Rescue and Rehabilitation

    EIN 465656223 · Headquarters: Thurmont, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Romanian League in Defense of Animals

    EIN 320176929 · Headquarters: Crofton, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Ronnie Stanley Foundation

    EIN 853223849 · Headquarters: LINTHICUM HEIGHTS, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Rosie's Farm Sanctuary

    EIN 862869784 · Headquarters: Potomac, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Ross Caydens Journey

    EIN 931464512 · Headquarters: Hillsboro, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Round Table Haven

    EIN 473509202 · Headquarters: LA PLATA, MD, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Roxies Fundinc

    EIN 522275755 · Headquarters: WHEATON, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Rude Ranch Animal Rescue Inc

    EIN 522312763 · Headquarters: MILLERSVILLE, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Ruff Life Rescue Animal Assistance Program

    EIN 275409479 · Headquarters: Rising Sun, MD, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  44. Runways & Rescues

    EIN 394232781 · Headquarters: Bel Air, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Rural Dog Rescue

    EIN 453100623 · Headquarters: Chester, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Rushing Winds Rescue Farm Inc

    EIN 205184538 · Headquarters: Frederick, MD, USA · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  47. Russell Rescue Inc

    EIN 830409996 · Headquarters: LUTHERVILLE, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Ruth Prettyman Dumont Lucky 7 Program

    EIN 922995422 · Headquarters: Brooklyn Park, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. S & D K9 Rehabilitation Inc

    EIN 463019280 · Headquarters: HUGHESVILLE, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. S K Feline Furbabies Rescue Inc

    EIN 821475377 · Headquarters: Williamsport, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Safe at Last Inc

    EIN 522089818 · Headquarters: BALTIMORE, MD, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  52. Safe Harbor Ranch Inc

    EIN 320343739 · Headquarters: COLUMBIA, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Safe Haven Equine Warriors Inc

    EIN 822005684 · Headquarters: Sykesville, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Safe Shelter Inc

    EIN 270046867 · Headquarters: Flintstone, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sagrasa Inc

    EIN 862327170 · Headquarters: Taneytown, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Saints for Life

    EIN 863844850 · Headquarters: Grantsville, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Salisbury Maryland Kennel

    EIN 272805339 · Headquarters: Salisbury, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Salisbury Maryland Kennel Club Inc

    EIN 521842798 · Headquarters: SALISBURY, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Salisbury Zoo

    EIN 521297264 · Headquarters: Salisbury, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Salty Dog Foundation

    EIN 922966883 · Headquarters: DARLINGTON, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. Sammys Place

    EIN 844243301 · Headquarters: Edgewater, MD, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  62. Sanctuary for Old Souls

    EIN 822504343 · Headquarters: West River, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Savage River Farms Inc

    EIN 881771857 · Headquarters: OAKLAND, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Save East Coast Reef Inc

    EIN 863585374 · Headquarters: Montgomery Village, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Save the Golden Lion Tamarin

    EIN 202874701 · Headquarters: Silver Spring, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Saving Future Feral Cats Inc

    EIN 815232808 · Headquarters: Stevensville, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Saving Grace Animal Rescue of Maryland

    EIN 461652846 · Headquarters: MILLERSVILLE, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Schnauzer Rescue of the Mid-atlanticinc

    EIN 510426512 · Headquarters: LAUREL, MD, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  69. Second Chance Cat Rescue Inc of Maryland Inc

    EIN 522016512 · Headquarters: Columbia, MD, US · Animal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  70. Second Chance Equine and Canine Rescue Corporation

    EIN 871246253 · Headquarters: Silver Spring, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Second Chance Ranch Animal Shelter Inc

    EIN 461274633 · Headquarters: hagerstown, MD, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Second Chance Wildlife Center Inc

    EIN 521927600 · Headquarters: CLARKSBURG, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Second Hope Rescue Inc

    EIN 208217642 · Headquarters: Leonardtown, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Serendipityanimalrescueinc

    EIN 882299365 · Headquarters: La Plata, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Shadow Cats Tnr Inc

    EIN 474864494 · Headquarters: ABINGDON, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Shelbys Pet Care Co

    EIN 852252947 · Headquarters: BOWIE, MD, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Sheltie Haven Sheltie Rescue Inc

    EIN 522118589 · Headquarters: Adamstown, MD, US · Animal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  78. Show Your Soft Side Inc

    EIN 300774382 · Headquarters: BALTIMORE, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Sirius Metrics Inc

    EIN 811686089 · Headquarters: Burtonsville, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. SlippyLeashes Inc

    EIN 823667593 · Headquarters: Sparks Glencoe, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Small and Tall Equine Rescue and Santuary

    EIN 812101020 · Headquarters: Parsonsburg, MD, US · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  82. Small Angels Rescue Inc

    EIN 562393323 · Headquarters: Monrovia, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Small Miracles Cat and Dog Rescue Inc

    EIN 204323931 · Headquarters: ELLICOTT CITY, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Smitten Kitten Animal Rescue Inc

    EIN 992610016 · Headquarters: Curtis Bay, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Smooches for Pooches and Kisses for Kitties Inc

    EIN 454588130 · Headquarters: FREDERICK, MD, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  86. Snip Tuck Inc

    EIN 262537930 · Headquarters: SECRETARY, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. So Many Whiskers

    EIN 822307205 · Headquarters: Millersville, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. So Md Animal Rescue

    EIN 921685928 · Headquarters: Mechanicsville, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Society for Ocean Sciences

    EIN 261716634 · Headquarters: Damascus, MD, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  90. Society for the Prevention of Cruelty to Animals of Anne Arundel County Md Inc

    EIN 520609154 · Headquarters: ANNAPOLIS, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Soft Paws Sanctuary

    EIN 394371688 · Headquarters: Lusby, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Soldiers Delight Conservation Inc

    EIN 521838593 · Headquarters: Owings Mills, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Solomons Island Rabbit Refuge Inc

    EIN 203172230 · Headquarters: Emmitsburg, MD, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  94. Somd Pinups for Paws Inc

    EIN 823772546 · Headquarters: leonardtown, MD, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. South County Animal Rescue and Sanctuary Inc

    EIN 475082821 · Headquarters: Tracys Landing, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Southern Africa Wildlife Trust Inc

    EIN 521765400 · Headquarters: Annapolis, MD, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  97. Southern Maryland Equine Council

    EIN 462229474 · Headquarters: PRINCE FREDERICK, MD, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Southern Maryland Equine Miracles Ltd

    EIN 825500149 · Headquarters: MECHANICSVILLE, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Southern Maryland Guinea Pig Rescue Inc

    EIN 923540956 · Headquarters: Hughesville, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Southern Maryland Spay and Neuter Inc

    EIN 760749977 · Headquarters: Port Republic, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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