diff --git a/devel/icu/Makefile b/devel/icu/Makefile
index 8be4659a1cb9..56f3c78c2335 100644
--- a/devel/icu/Makefile
+++ b/devel/icu/Makefile
@@ -1,51 +1,51 @@
 PORTNAME=	icu
-DISTVERSION=	74_2
-PORTREVISION?=	1 # keep for icu-lx
+DISTVERSION=	76_1
+PORTREVISION?=	0 # keep for icu-lx
 PORTEPOCH?=	1
 CATEGORIES?=	devel
 MASTER_SITES=	https://github.com/unicode-org/${PORTNAME}/releases/download/release-${DISTVERSION:S/rc/-&/:S/_/-/g}/
 DISTNAME=	icu4c-${DISTVERSION}-src
 
 MAINTAINER=	office@FreeBSD.org
 COMMENT?=	International Components for Unicode (from IBM)
 WWW=		https://icu.unicode.org/
 
 LICENSE=	ICU
 LICENSE_NAME=	ICU license
 LICENSE_FILE=	${WRKSRC}/../LICENSE
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
 USES+=		compiler:c++11-lib cpe gmake pathfix python:build tar:tgz
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS?=--disable-layoutex
 CONFIGURE_ARGS+=--with-data-packaging=archive \
 		--disable-renaming \
 		--disable-samples \
 		--enable-static
 CPPFLAGS+=	-DICU_NO_USER_DATA_OVERRIDE
 MAKE_ARGS=	VERBOSE=1
 TEST_TARGET=	check
 CPE_VENDOR=	${PORTNAME}-project
 CPE_PRODUCT=	international_components_for_unicode
 USE_LDCONFIG=	yes
 WRKSRC=		${WRKDIR}/icu/source
 
 ICUMAJOR=	${PORTVERSION:C/\..*//}
 PLIST_SUB+=	ICUMAJOR=${ICUMAJOR} ICUVER=${PORTVERSION:C/r.?/1/}
 
 .ifndef PKGNAMESUFFIX
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/g* \
 		${STAGEDIR}${PREFIX}/bin/*conv \
 		${STAGEDIR}${PREFIX}/bin/icuexportdata \
 		${STAGEDIR}${PREFIX}/bin/icuinfo \
 		${STAGEDIR}${PREFIX}/bin/derb \
 		${STAGEDIR}${PREFIX}/bin/pkgdata
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/sbin/*
 # Filename varies by endianness: icudt<major>b.dat vs. icudt<major>l.dat
 	@(cd ${STAGEDIR}${PREFIX} && ${ECHO_CMD} \
 		${DATADIR_REL}/${PORTVERSION:C/r.?/1/}/icudt*.dat >>${TMPPLIST})
 .endif # PKGNAMESUFFIX
 
 .include <bsd.port.mk>
diff --git a/devel/icu/distinfo b/devel/icu/distinfo
index 39bd41e8f743..a200e1d23666 100644
--- a/devel/icu/distinfo
+++ b/devel/icu/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1711213292
-SHA256 (icu4c-74_2-src.tgz) = 68db082212a96d6f53e35d60f47d38b962e9f9d207a74cfac78029ae8ff5e08c
-SIZE (icu4c-74_2-src.tgz) = 26529443
+TIMESTAMP = 1734988402
+SHA256 (icu4c-76_1-src.tgz) = dfacb46bfe4747410472ce3e1144bf28a102feeaa4e3875bac9b4c6cf30f4f3e
+SIZE (icu4c-76_1-src.tgz) = 27437767
diff --git a/devel/icu/pkg-plist b/devel/icu/pkg-plist
index 13351c02aa94..0fabfab642a8 100644
--- a/devel/icu/pkg-plist
+++ b/devel/icu/pkg-plist
@@ -1,266 +1,272 @@
 bin/derb
 bin/genbrk
 bin/gencfu
 bin/gencnval
 bin/gendict
 bin/genrb
 bin/icu-config
 bin/icuexportdata
 bin/icuinfo
 bin/makeconv
 bin/pkgdata
 bin/uconv
 include/unicode/alphaindex.h
 include/unicode/appendable.h
 include/unicode/basictz.h
 include/unicode/brkiter.h
 include/unicode/bytestream.h
 include/unicode/bytestrie.h
 include/unicode/bytestriebuilder.h
 include/unicode/calendar.h
 include/unicode/caniter.h
 include/unicode/casemap.h
 include/unicode/char16ptr.h
 include/unicode/chariter.h
 include/unicode/choicfmt.h
 include/unicode/coleitr.h
 include/unicode/coll.h
 include/unicode/compactdecimalformat.h
 include/unicode/curramt.h
 include/unicode/currpinf.h
 include/unicode/currunit.h
 include/unicode/datefmt.h
 include/unicode/dbbi.h
 include/unicode/dcfmtsym.h
 include/unicode/decimfmt.h
 include/unicode/displayoptions.h
 include/unicode/docmain.h
 include/unicode/dtfmtsym.h
 include/unicode/dtintrv.h
 include/unicode/dtitvfmt.h
 include/unicode/dtitvinf.h
 include/unicode/dtptngen.h
 include/unicode/dtrule.h
 include/unicode/edits.h
 include/unicode/enumset.h
 include/unicode/errorcode.h
 include/unicode/fieldpos.h
 include/unicode/filteredbrk.h
 include/unicode/fmtable.h
 include/unicode/format.h
 include/unicode/formattednumber.h
 include/unicode/formattedvalue.h
 include/unicode/fpositer.h
 include/unicode/gender.h
 include/unicode/gregocal.h
 include/unicode/icudataver.h
 include/unicode/icuplug.h
 include/unicode/idna.h
 include/unicode/listformatter.h
 include/unicode/localebuilder.h
 include/unicode/localematcher.h
 include/unicode/localpointer.h
 include/unicode/locdspnm.h
 include/unicode/locid.h
 include/unicode/measfmt.h
 include/unicode/measunit.h
 include/unicode/measure.h
+include/unicode/messageformat2.h
+include/unicode/messageformat2_arguments.h
+include/unicode/messageformat2_data_model.h
+include/unicode/messageformat2_data_model_names.h
+include/unicode/messageformat2_formattable.h
+include/unicode/messageformat2_function_registry.h
 include/unicode/messagepattern.h
 include/unicode/msgfmt.h
 include/unicode/normalizer2.h
 include/unicode/normlzr.h
 include/unicode/nounit.h
 include/unicode/numberformatter.h
 include/unicode/numberrangeformatter.h
 include/unicode/numfmt.h
 include/unicode/numsys.h
 include/unicode/parseerr.h
 include/unicode/parsepos.h
 include/unicode/platform.h
 include/unicode/plurfmt.h
 include/unicode/plurrule.h
 include/unicode/ptypes.h
 include/unicode/putil.h
 include/unicode/rbbi.h
 include/unicode/rbnf.h
 include/unicode/rbtz.h
 include/unicode/regex.h
 include/unicode/region.h
 include/unicode/reldatefmt.h
 include/unicode/rep.h
 include/unicode/resbund.h
 include/unicode/schriter.h
 include/unicode/scientificnumberformatter.h
 include/unicode/search.h
 include/unicode/selfmt.h
 include/unicode/simpleformatter.h
 include/unicode/simplenumberformatter.h
 include/unicode/simpletz.h
 include/unicode/smpdtfmt.h
 include/unicode/sortkey.h
 include/unicode/std_string.h
 include/unicode/strenum.h
 include/unicode/stringoptions.h
 include/unicode/stringpiece.h
 include/unicode/stringtriebuilder.h
 include/unicode/stsearch.h
 include/unicode/symtable.h
 include/unicode/tblcoll.h
 include/unicode/timezone.h
 include/unicode/tmunit.h
 include/unicode/tmutamt.h
 include/unicode/tmutfmt.h
 include/unicode/translit.h
 include/unicode/tzfmt.h
 include/unicode/tznames.h
 include/unicode/tzrule.h
 include/unicode/tztrans.h
 include/unicode/ubidi.h
 include/unicode/ubiditransform.h
 include/unicode/ubrk.h
 include/unicode/ucal.h
 include/unicode/ucasemap.h
 include/unicode/ucat.h
 include/unicode/uchar.h
 include/unicode/ucharstrie.h
 include/unicode/ucharstriebuilder.h
 include/unicode/uchriter.h
 include/unicode/uclean.h
 include/unicode/ucnv.h
 include/unicode/ucnv_cb.h
 include/unicode/ucnv_err.h
 include/unicode/ucnvsel.h
 include/unicode/ucol.h
 include/unicode/ucoleitr.h
 include/unicode/uconfig.h
 include/unicode/ucpmap.h
 include/unicode/ucptrie.h
 include/unicode/ucsdet.h
 include/unicode/ucurr.h
 include/unicode/udat.h
 include/unicode/udata.h
 include/unicode/udateintervalformat.h
 include/unicode/udatpg.h
 include/unicode/udisplaycontext.h
 include/unicode/udisplayoptions.h
 include/unicode/uenum.h
 include/unicode/ufieldpositer.h
 include/unicode/uformattable.h
 include/unicode/uformattednumber.h
 include/unicode/uformattedvalue.h
 include/unicode/ugender.h
 include/unicode/uidna.h
 include/unicode/uiter.h
 include/unicode/uldnames.h
 include/unicode/ulistformatter.h
 include/unicode/uloc.h
 include/unicode/ulocale.h
 include/unicode/ulocbuilder.h
 include/unicode/ulocdata.h
 include/unicode/umachine.h
 include/unicode/umisc.h
 include/unicode/umsg.h
 include/unicode/umutablecptrie.h
 include/unicode/unifilt.h
 include/unicode/unifunct.h
 include/unicode/unimatch.h
 include/unicode/unirepl.h
 include/unicode/uniset.h
 include/unicode/unistr.h
 include/unicode/unorm.h
 include/unicode/unorm2.h
 include/unicode/unum.h
 include/unicode/unumberformatter.h
 include/unicode/unumberoptions.h
 include/unicode/unumberrangeformatter.h
 include/unicode/unumsys.h
 include/unicode/uobject.h
 include/unicode/upluralrules.h
 include/unicode/uregex.h
 include/unicode/uregion.h
 include/unicode/ureldatefmt.h
 include/unicode/urename.h
 include/unicode/urep.h
 include/unicode/ures.h
 include/unicode/uscript.h
 include/unicode/usearch.h
 include/unicode/uset.h
 include/unicode/usetiter.h
 include/unicode/ushape.h
 include/unicode/usimplenumberformatter.h
 include/unicode/uspoof.h
 include/unicode/usprep.h
 include/unicode/ustdio.h
 include/unicode/ustream.h
 include/unicode/ustring.h
 include/unicode/ustringtrie.h
 include/unicode/utext.h
 include/unicode/utf.h
 include/unicode/utf16.h
 include/unicode/utf32.h
 include/unicode/utf8.h
 include/unicode/utf_old.h
 include/unicode/utmscale.h
 include/unicode/utrace.h
 include/unicode/utrans.h
 include/unicode/utypes.h
 include/unicode/uvernum.h
 include/unicode/uversion.h
 include/unicode/vtzone.h
 lib/icu/%%ICUVER%%/Makefile.inc
 lib/icu/%%ICUVER%%/pkgdata.inc
 lib/icu/Makefile.inc
 lib/icu/current
 lib/icu/pkgdata.inc
 lib/libicudata.a
 lib/libicudata.so
 lib/libicudata.so.%%ICUMAJOR%%
 lib/libicudata.so.%%ICUVER%%
 lib/libicui18n.a
 lib/libicui18n.so
 lib/libicui18n.so.%%ICUMAJOR%%
 lib/libicui18n.so.%%ICUVER%%
 lib/libicuio.a
 lib/libicuio.so
 lib/libicuio.so.%%ICUMAJOR%%
 lib/libicuio.so.%%ICUVER%%
 lib/libicutest.a
 lib/libicutest.so
 lib/libicutest.so.%%ICUMAJOR%%
 lib/libicutest.so.%%ICUVER%%
 lib/libicutu.a
 lib/libicutu.so
 lib/libicutu.so.%%ICUMAJOR%%
 lib/libicutu.so.%%ICUVER%%
 lib/libicuuc.a
 lib/libicuuc.so
 lib/libicuuc.so.%%ICUMAJOR%%
 lib/libicuuc.so.%%ICUVER%%
 libdata/pkgconfig/icu-i18n.pc
 libdata/pkgconfig/icu-io.pc
 libdata/pkgconfig/icu-uc.pc
 share/man/man1/derb.1.gz
 share/man/man1/genbrk.1.gz
 share/man/man1/gencfu.1.gz
 share/man/man1/gencnval.1.gz
 share/man/man1/gendict.1.gz
 share/man/man1/genrb.1.gz
 share/man/man1/icu-config.1.gz
 share/man/man1/icuexportdata.1.gz
 share/man/man1/makeconv.1.gz
 share/man/man1/pkgdata.1.gz
 share/man/man1/uconv.1.gz
 share/man/man8/genccode.8.gz
 share/man/man8/gencmn.8.gz
 share/man/man8/gensprep.8.gz
 share/man/man8/icupkg.8.gz
 sbin/escapesrc
 sbin/genccode
 sbin/gencmn
 sbin/gennorm2
 sbin/gensprep
 sbin/icupkg
 %%DATADIR%%/%%ICUVER%%/LICENSE
 %%DATADIR%%/%%ICUVER%%/config/mh-bsd-gcc
 %%DATADIR%%/%%ICUVER%%/install-sh
 %%DATADIR%%/%%ICUVER%%/mkinstalldirs