{"id":352240,"date":"2023-08-15T12:36:30","date_gmt":"2023-08-15T17:36:30","guid":{"rendered":"https:\/\/content.findlaw-admin.com\/ability-law\/criminal\/criminal-procedure\/arrest.html"},"modified":"2026-07-07T11:12:44","modified_gmt":"2026-07-07T16:12:44","slug":"arrest","status":"publish","type":"page","link":"https:\/\/www.findlaw.com\/criminal\/criminal-procedure\/arrest.html","title":{"rendered":"Unlawful Arrest: Your Rights and How To Challenge an Illegal Arrest"},"content":{"rendered":"\n
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Unlawful Arrest: Your Rights and How To Challenge an Illegal Arrest<\/h1>\n\n
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\n By Susan Buckner, J.D.<\/a> | Legally reviewed by Laura Temme, Esq.<\/a>\n | Last updated\n
\n \n <\/i>\n Legally Reviewed\n <\/summary>\n\n
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This article has been written and reviewed for legal accuracy, clarity, and style by FindLaw\u2019s team of legal writers and attorneys<\/a> and in accordance with our editorial standards<\/a>.<\/em><\/p>\n\n <\/div>\n <\/details>\n\n

\n \n <\/i>\n Fact-Checked\n <\/summary>\n\n
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The last updated date refers to the last time this article was reviewed by FindLaw or one of our contributing authors<\/a>. We make every effort to keep our articles updated. For information regarding a specific legal issue affecting you, please contact an attorney in your area<\/a>.<\/em><\/p>\n\n <\/div>\n <\/details>\n<\/section>\n\n\n

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Key Takeaways<\/h2>\n

An unlawful arrest<\/span> occurs when law enforcement<\/span> takes someone into custody without legal authority, such as lacking probable cause<\/span>, a valid warrant, or direct observation of a crime. This violates Fourth Amendment<\/span> protections against unreasonable seizures. Challenging an unlawful arrest<\/span> can result in suppressed evidence, dismissed charges, or release from custody.<\/p>\n\n <\/div>\n <\/div>\n<\/div>\n\n\n

It\u2019s natural to feel nervous during an encounter with the police. Many people are unsure what to say or concerned about doing something wrong. If you or a loved one was arrested and you believe the arrest was unlawful, legal help is available. A\u00a0criminal defense attorney<\/span><\/a> in your area can review the circumstances of your arrest and determine if it violated your constitutional rights<\/span>.<\/p>\n

What Makes an Arrest Legal?<\/h2>\n

For an arrest to be lawful, law enforcement<\/span> must have legal authority to take you into custody. There are three primary bases that give police this authority:<\/p>\n