diff --git a/deps/ncrypto/ncrypto.cc b/deps/ncrypto/ncrypto.cc
index df5bd6f33c43c1..19a30bdbd653ee 100644
--- a/deps/ncrypto/ncrypto.cc
+++ b/deps/ncrypto/ncrypto.cc
@@ -346,6 +346,21 @@ int PasswordCallback(char* buf, int size, int rwflag, void* u) {
   return -1;
 }
 
+// provided time must be in UTC
+time_t PortableTimeGM(struct tm* t) {
+    struct tm tmp = *t;
+    tmp.tm_isdst = 0;
+
+    time_t local_ver = mktime(&tmp);
+
+    struct tm* utc_tm = gmtime(&local_ver);
+    time_t utc_ver = mktime(utc_tm);
+
+    double seconds = difftime(local_ver, utc_ver);
+
+    return local_ver - static_cast<time_t>(seconds);
+}
+
 // ============================================================================
 // SPKAC
 
@@ -816,6 +831,18 @@ BIOPointer X509View::getValidTo() const {
   return bio;
 }
 
+time_t X509View::getValidToTime() const {
+  struct tm tp;
+  ASN1_TIME_to_tm(X509_get0_notAfter(cert_), &tp);
+  return PortableTimeGM(&tp);
+}
+
+time_t X509View::getValidFromTime() const {
+  struct tm tp;
+  ASN1_TIME_to_tm(X509_get0_notBefore(cert_), &tp);
+  return PortableTimeGM(&tp);
+}
+
 DataPointer X509View::getSerialNumber() const {
   ClearErrorOnReturn clearErrorOnReturn;
   if (cert_ == nullptr) return {};
diff --git a/deps/ncrypto/ncrypto.h b/deps/ncrypto/ncrypto.h
index 50e86538edda7c..919da4947770cc 100644
--- a/deps/ncrypto/ncrypto.h
+++ b/deps/ncrypto/ncrypto.h
@@ -338,6 +338,8 @@ class X509View final {
   BIOPointer getInfoAccess() const;
   BIOPointer getValidFrom() const;
   BIOPointer getValidTo() const;
+  time_t getValidFromTime() const;
+  time_t getValidToTime() const;
   DataPointer getSerialNumber() const;
   Result<EVPKeyPointer, int> getPublicKey() const;
   StackOfASN1 getKeyUsage() const;
diff --git a/doc/api/crypto.md b/doc/api/crypto.md
index 435d5d495609b3..7cccbaffc20cb8 100644
--- a/doc/api/crypto.md
+++ b/doc/api/crypto.md
@@ -2865,6 +2865,16 @@ added: v15.6.0
 
 The date/time from which this certificate is valid.
 
+### `x509.validFromDate`
+
+<!-- YAML
+added: REPLACEME
+-->
+
+* Type: {Date}
+
+The date/time from which this certificate is valid, encapsulated in a `Date` object.
+
 ### `x509.validTo`
 
 <!-- YAML
@@ -2875,6 +2885,16 @@ added: v15.6.0
 
 The date/time until which this certificate is valid.
 
+### `x509.validToDate`
+
+<!-- YAML
+added: REPLACEME
+-->
+
+* Type: {Date}
+
+The date/time until which this certificate is valid, encapsulated in a `Date` object.
+
 ### `x509.verify(publicKey)`
 
 <!-- YAML
diff --git a/lib/internal/crypto/x509.js b/lib/internal/crypto/x509.js
index 30005390a4571e..5bc88d7b41c9ab 100644
--- a/lib/internal/crypto/x509.js
+++ b/lib/internal/crypto/x509.js
@@ -135,6 +135,8 @@ class X509Certificate {
       infoAccess: this.infoAccess,
       validFrom: this.validFrom,
       validTo: this.validTo,
+      validFromDate: this.validFromDate,
+      validToDate: this.validToDate,
       fingerprint: this.fingerprint,
       fingerprint256: this.fingerprint256,
       fingerprint512: this.fingerprint512,
@@ -220,6 +222,24 @@ class X509Certificate {
     return value;
   }
 
+  get validFromDate() {
+    let value = this[kInternalState].get('validFromDate');
+    if (value === undefined) {
+      value = this[kHandle].validFromDate();
+      this[kInternalState].set('validFromDate', value);
+    }
+    return value;
+  }
+
+  get validToDate() {
+    let value = this[kInternalState].get('validToDate');
+    if (value === undefined) {
+      value = this[kHandle].validToDate();
+      this[kInternalState].set('validToDate', value);
+    }
+    return value;
+  }
+
   get fingerprint() {
     let value = this[kInternalState].get('fingerprint');
     if (value === undefined) {
diff --git a/src/crypto/crypto_x509.cc b/src/crypto/crypto_x509.cc
index 367ae2bea384b7..2e6fd8aaf8f52b 100644
--- a/src/crypto/crypto_x509.cc
+++ b/src/crypto/crypto_x509.cc
@@ -21,6 +21,7 @@ using v8::ArrayBufferView;
 using v8::BackingStore;
 using v8::Boolean;
 using v8::Context;
+using v8::Date;
 using v8::EscapableHandleScope;
 using v8::Function;
 using v8::FunctionCallbackInfo;
@@ -241,6 +242,18 @@ MaybeLocal<Value> GetValidTo(Environment* env, const ncrypto::X509View& view) {
   return ret;
 }
 
+MaybeLocal<Value> GetValidFromDate(Environment* env,
+                                   const ncrypto::X509View& view) {
+  time_t validFromTime = view.getValidFromTime();
+  return Date::New(env->context(), validFromTime * 1000.);
+}
+
+MaybeLocal<Value> GetValidToDate(Environment* env,
+                                 const ncrypto::X509View& view) {
+  time_t validToTime = view.getValidToTime();
+  return Date::New(env->context(), validToTime * 1000.);
+}
+
 MaybeLocal<Value> GetSerialNumber(Environment* env,
                                   const ncrypto::X509View& view) {
   if (auto serial = view.getSerialNumber()) {
@@ -352,6 +365,26 @@ void ValidTo(const FunctionCallbackInfo<Value>& args) {
   }
 }
 
+void ValidFromDate(const FunctionCallbackInfo<Value>& args) {
+  Environment* env = Environment::GetCurrent(args);
+  X509Certificate* cert;
+  ASSIGN_OR_RETURN_UNWRAP(&cert, args.This());
+  Local<Value> ret;
+  if (GetValidFromDate(env, cert->view()).ToLocal(&ret)) {
+    args.GetReturnValue().Set(ret);
+  }
+}
+
+void ValidToDate(const FunctionCallbackInfo<Value>& args) {
+  Environment* env = Environment::GetCurrent(args);
+  X509Certificate* cert;
+  ASSIGN_OR_RETURN_UNWRAP(&cert, args.This());
+  Local<Value> ret;
+  if (GetValidToDate(env, cert->view()).ToLocal(&ret)) {
+    args.GetReturnValue().Set(ret);
+  }
+}
+
 void SerialNumber(const FunctionCallbackInfo<Value>& args) {
   Environment* env = Environment::GetCurrent(args);
   X509Certificate* cert;
@@ -834,6 +867,8 @@ Local<FunctionTemplate> X509Certificate::GetConstructorTemplate(
     SetProtoMethodNoSideEffect(isolate, tmpl, "issuer", Issuer);
     SetProtoMethodNoSideEffect(isolate, tmpl, "validTo", ValidTo);
     SetProtoMethodNoSideEffect(isolate, tmpl, "validFrom", ValidFrom);
+    SetProtoMethodNoSideEffect(isolate, tmpl, "validToDate", ValidToDate);
+    SetProtoMethodNoSideEffect(isolate, tmpl, "validFromDate", ValidFromDate);
     SetProtoMethodNoSideEffect(
         isolate, tmpl, "fingerprint", Fingerprint<EVP_sha1>);
     SetProtoMethodNoSideEffect(
@@ -1001,6 +1036,8 @@ void X509Certificate::RegisterExternalReferences(
   registry->Register(Issuer);
   registry->Register(ValidTo);
   registry->Register(ValidFrom);
+  registry->Register(ValidToDate);
+  registry->Register(ValidFromDate);
   registry->Register(Fingerprint<EVP_sha1>);
   registry->Register(Fingerprint<EVP_sha256>);
   registry->Register(Fingerprint<EVP_sha512>);
diff --git a/test/parallel/test-crypto-x509.js b/test/parallel/test-crypto-x509.js
index 89a7521544f705..a84aadc81b20d1 100644
--- a/test/parallel/test-crypto-x509.js
+++ b/test/parallel/test-crypto-x509.js
@@ -96,6 +96,8 @@ const der = Buffer.from(
   assert.strictEqual(x509.infoAccess, infoAccessCheck);
   assert.strictEqual(x509.validFrom, 'Sep  3 21:40:37 2022 GMT');
   assert.strictEqual(x509.validTo, 'Jun 17 21:40:37 2296 GMT');
+  assert.deepStrictEqual(x509.validFromDate, new Date('September 3, 2022 21:40:37'));
+  assert.deepStrictEqual(x509.validToDate, new Date('June 17, 2296 21:40:37'));
   assert.strictEqual(
     x509.fingerprint,
     '8B:89:16:C4:99:87:D2:13:1A:64:94:36:38:A5:32:01:F0:95:3B:53');
@@ -359,3 +361,78 @@ UcXd/5qu2GhokrKU2cPttU+XAN2Om6a0
 
   assert.strictEqual(cert.checkIssued(cert), false);
 }
+
+{
+  // Test date parsing of `validFromDate` and `validToDate` fields, according to RFC 5280.
+
+  // Validity dates up until the year 2049 are encoded as UTCTime.
+  // The fomatting of UTCTime changes from the year ~1949 to 1950~.
+  const certPemUTCTime = `-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----`.trim();
+  const c1 = new X509Certificate(certPemUTCTime);
+
+  assert.deepStrictEqual(c1.validFromDate, new Date('December 25, 1949 23:59:58'));
+  assert.deepStrictEqual(c1.validToDate, new Date('January 1, 1950 23:59:58'));
+
+  // The GeneralizedTime format is used for dates in 2050 or later.
+  const certPemGeneralizedTime = `-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----`.trim();
+  const c2 = new X509Certificate(certPemGeneralizedTime);
+
+  assert.deepStrictEqual(c2.validFromDate, new Date('December 26, 2049 00:00:01'));
+  assert.deepStrictEqual(c2.validToDate, new Date('January 2, 2050 00:00:01'));
+}