diff --git a/cmd/tools/vbuild-tools.v b/cmd/tools/vbuild-tools.v
index 3182cf0e48..2f4ce4355e 100644
--- a/cmd/tools/vbuild-tools.v
+++ b/cmd/tools/vbuild-tools.v
@@ -11,7 +11,7 @@ import v.util
 // should be compiled (v folder).
 // To implement that, these folders are initially skipped, then added
 // as a whole *after the testing.prepare_test_session call*.
-const tools_in_subfolders = ['vdoc', 'vvet', 'vast']
+const tools_in_subfolders = ['vdoc', 'vvet', 'vast', 'vwhere']
 
 // non_packaged_tools are tools that should not be packaged with
 // prebuild versions of V, to keep the size smaller.
diff --git a/cmd/tools/vwhere/finder.v b/cmd/tools/vwhere/finder.v
new file mode 100755
index 0000000000..dd83c61781
--- /dev/null
+++ b/cmd/tools/vwhere/finder.v
@@ -0,0 +1,171 @@
+module main
+
+import os
+import term
+import os.cmdline
+
+// Finder is entity that contains all the logic
+struct Finder {
+mut:
+	symbol  Symbol
+	visib   Visibility
+	mutab   Mutability
+	name    string
+	modul   string
+	mth_of  string
+	dirs    []string
+	matches []Match
+}
+
+fn (mut fdr Finder) configure_from_arguments() {
+	match args.len {
+		1 {
+			fdr.name = args[0]
+		}
+		2 {
+			fdr.symbol.set_from_str(args[0])
+			fdr.name = args[1]
+		}
+		else {
+			fdr.symbol.set_from_str(args[0])
+			fdr.name = args[1]
+			fdr.visib.set_from_str(cmdline.option(args, '-vis', '${Visibility.all}'))
+			fdr.mutab.set_from_str(cmdline.option(args, '-mut', '${Mutability.any}'))
+			if fdr.symbol != .var && fdr.mutab != .any {
+				make_and_print_error('-mut $fdr.mutab just can be setted with symbol_type:',
+					['var'], '$fdr.symbol')
+			}
+			fdr.modul = cmdline.option(args, '-mod', '')
+			fdr.mth_of = cmdline.option(args, '-m-of', '')
+			if fdr.symbol !in [.@fn, .regexp] && fdr.mth_of != '' {
+				make_and_print_error('-m-of $fdr.mth_of just can be setted with symbol_types:',
+					['fn', 'regexp'], '$fdr.symbol')
+			}
+			fdr.dirs = cmdline.options(args, '-dir')
+		}
+	}
+}
+
+fn (mut fdr Finder) search_for_matches() {
+	// Define where search
+	mut recursive := true
+	mut paths_to_search := []string{}
+	if fdr.dirs.len == 0 && fdr.modul == '' {
+		paths_to_search << [current_dir, vmod_dir]
+		if vroot !in paths_to_search {
+			paths_to_search << vroot
+		}
+		paths_to_search << vmod_paths
+	} else if fdr.dirs.len == 0 && fdr.modul != '' {
+		paths_to_search << if fdr.modul == 'main' { current_dir } else { fdr.modul }
+	} else if fdr.dirs.len != 0 && fdr.modul == '' {
+		recursive = false
+		paths_to_search << fdr.dirs
+	} else {
+		recursive = false
+		paths_to_search << if fdr.modul == 'main' { current_dir } else { fdr.modul }
+		paths_to_search << fdr.dirs
+	}
+	mut files_to_search := []string{}
+	for path in paths_to_search {
+		files_to_search << collect_v_files(path, recursive) or { panic(err) }
+	}
+
+	// Auxiliar rgx
+	sp := r'\s*'
+	op := r'\('
+	cp := r'\)'
+
+	// Build regex query
+	sy := '$fdr.symbol'
+	st := if fdr.mth_of != '' { '$sp$op$sp[a-z].*$sp$fdr.mth_of$cp$sp' } else { '.*' }
+	na := '$fdr.name'
+
+	query := match fdr.symbol {
+		.@fn {
+			'.*$sy$st$na$sp${op}.*${cp}.*'
+		}
+		.var {
+			'.*$na$sp:=.*'
+		}
+		.@const {
+			'.*$na$sp=.*'
+		}
+		.regexp {
+			'$na'
+		}
+		else {
+			'.*$sy$sp$na${sp}.*' // for struct, enum and interface
+		}
+	}
+	// println(query)
+	is_const := fdr.symbol == .@const
+	for file in files_to_search {
+		n_line, line := search_within_file(file, query, is_const, fdr.visib, fdr.mutab)
+		if n_line != 0 {
+			fdr.matches << Match{file, n_line, line}
+		}
+	}
+}
+
+fn (fdr Finder) show_results() {
+	if fdr.matches.len < 1 && (verbose || header) {
+		print(fdr)
+		println(maybe_color(term.bright_yellow, 'No Matches found'))
+	} else if verbose || header {
+		print(fdr)
+		println(maybe_color(term.bright_green, '$fdr.matches.len matches Found\n'))
+		for result in fdr.matches {
+			result.show()
+		}
+	} else {
+		for result in fdr.matches {
+			result.show()
+		}
+	}
+}
+
+fn (fdr Finder) str() string {
+	v := maybe_color(term.bright_red, '$fdr.visib')
+	m := maybe_color(term.bright_red, '$fdr.mutab')
+	st := if fdr.mth_of != '' { ' ( _ $fdr.mth_of)' } else { '' }
+	s := maybe_color(term.bright_magenta, '$fdr.symbol')
+	n := maybe_color(term.bright_cyan, '$fdr.name')
+
+	mm := if fdr.modul != '' { maybe_color(term.blue, '$fdr.modul') } else { '' }
+	dd := if fdr.dirs.len != 0 {
+		fdr.dirs.map(maybe_color(term.blue, it))
+	} else {
+		fdr.dirs
+	}
+
+	dm := if fdr.dirs.len == 0 && fdr.modul == '' {
+		'all the project scope'
+	} else if fdr.dirs.len == 0 && fdr.modul != '' {
+		'module $mm'
+	} else if fdr.dirs.len != 0 && fdr.modul == '' {
+		'directories: $dd'
+	} else {
+		'module $mm searching within directories: $dd'
+	}
+
+	return '\nFind: $s$st $n | visibility: $v mutability: $m\nwithin $dm '
+}
+
+// Match is one result of the search_for_matches() process
+struct Match {
+	path string [required]
+	line int    [required]
+	text string [required]
+}
+
+fn (mtc Match) show() {
+	path := maybe_color(term.bright_magenta, mtc.path)
+	line := maybe_color(term.bright_yellow, '$mtc.line')
+	text := maybe_color(term.bright_green, '$mtc.text')
+	if verbose || format {
+		println('$path\n$line : [ $text ]\n')
+	} else {
+		println('$path:$line: $text')
+	}
+}
diff --git a/cmd/tools/vwhere/finder_utils.v b/cmd/tools/vwhere/finder_utils.v
new file mode 100755
index 0000000000..ff1305a0a6
--- /dev/null
+++ b/cmd/tools/vwhere/finder_utils.v
@@ -0,0 +1,205 @@
+module main
+
+import os
+import term
+import regex
+import v.pref
+import os.cmdline
+
+// Symbol type to search
+enum Symbol {
+	@fn
+	@struct
+	@interface
+	@enum
+	@const
+	var
+	regexp
+}
+
+// Visibility of the symbols to search
+enum Visibility {
+	all
+	@pub
+	pri
+}
+
+// Mutability of the symbols to search
+enum Mutability {
+	any
+	yes
+	not
+}
+
+const (
+	args    = os.args[2..]
+	verbose = '-v' in cmdline.only_options(args)
+	header  = '-h' in cmdline.only_options(args)
+	format  = '-f' in cmdline.only_options(args)
+	symbols = {
+		'fn':        Symbol.@fn
+		'struct':    .@struct
+		'interface': .@interface
+		'enum':      .@enum
+		'const':     .@const
+		'var':       .var
+		'regexp':    .regexp
+	}
+	visibilities = {
+		'all': Visibility.all
+		'pub': .@pub
+		'pri': .pri
+	}
+	mutabilities = {
+		'any': Mutability.any
+		'yes': .yes
+		'not': .not
+	}
+	vexe        = pref.vexe_path()
+	vroot       = os.dir(vexe)
+	vmod_dir    = os.vmodules_dir()
+	vmod_paths  = os.vmodules_paths()[1..]
+	current_dir = os.abs_path('.')
+	color_out   = term.can_show_color_on_stdout()
+)
+
+fn (mut cfg Symbol) set_from_str(str_in string) {
+	if str_in !in symbols {
+		invalid_option(cfg, str_in)
+	}
+	cfg = symbols[str_in]
+}
+
+fn (mut cfg Visibility) set_from_str(str_in string) {
+	if str_in !in visibilities {
+		invalid_option(cfg, str_in)
+	}
+	cfg = visibilities[str_in]
+}
+
+fn (mut cfg Mutability) set_from_str(str_in string) {
+	if str_in !in mutabilities {
+		invalid_option(cfg, str_in)
+	}
+	cfg = mutabilities[str_in]
+}
+
+type ParamOption = Mutability | Symbol | Visibility
+
+// General helpers
+fn invalid_option(invalid ParamOption, arg string) {
+	match invalid.type_name() {
+		'Symbol' {
+			msg := 'First arg (symbol type) must be one of the following:'
+			make_and_print_error(msg, symbols.keys(), arg)
+		}
+		'Visibility' {
+			msg := '"-vis" (visibility) must be one of the following:'
+			make_and_print_error(msg, visibilities.keys(), arg)
+		}
+		'Mutability' {
+			msg := '"-mut" (mutability) must be one of the following:'
+			make_and_print_error(msg, mutabilities.keys(), arg)
+		}
+		else {
+			exit(1)
+		}
+	}
+}
+
+fn valid_args_quantity_or_show_help() {
+	if true in [
+		args.len < 1,
+		'-help' in os.args,
+		'--help' in os.args,
+		os.args[1..] == ['where', 'help'],
+	] {
+		os.system('${os.quoted_path(vexe)} help where')
+		exit(0)
+	}
+}
+
+fn make_and_print_error(msg string, opts []string, arg string) {
+	eprintln('\n' + maybe_color(term.bright_yellow, msg))
+	if opts.len > 0 {
+		eprint(opts.map(maybe_color(term.bright_green, it)).join(' | '))
+	}
+	eprintln(' ...can not be ${maybe_color(term.bright_red, arg)}')
+	exit(1)
+}
+
+fn maybe_color(term_color fn (string) string, str string) string {
+	if color_out {
+		return term_color(str)
+	} else {
+		return str
+	}
+}
+
+fn collect_v_files(path string, recursive bool) ?[]string {
+	if path.len == 0 {
+		return error('path cannot be empty')
+	}
+	if !os.is_dir(path) {
+		return error('path does not exist or is not a directory')
+	}
+	mut all_files := []string{}
+	mut entries := os.ls(path)?
+	mut local_path_separator := os.path_separator
+	if path.ends_with(os.path_separator) {
+		local_path_separator = ''
+	}
+	for entry in entries {
+		file := path + local_path_separator + entry
+		if os.is_dir(file) && !os.is_link(file) && recursive {
+			all_files << collect_v_files(file, recursive)?
+		} else if os.exists(file) && (file.ends_with('.v') || file.ends_with('.vsh')) {
+			all_files << file
+		}
+	}
+	return all_files
+}
+
+fn search_within_file(file string, query string, is_const bool, v Visibility, m Mutability) (int, string) {
+	mut re := regex.regex_opt(query) or { panic(err) }
+	lines := os.read_lines(file) or { panic(err) }
+	mut const_found := if is_const { false } else { true }
+	mut n_line := 1
+	for line in lines {
+		if line.starts_with('const') {
+			const_found = true
+		}
+		if re.matches_string(line) && const_found {
+			words := line.split(' ').map(it.trim('\t'))
+			match v {
+				.all {}
+				.@pub {
+					if 'pub' !in words {
+						continue
+					}
+				}
+				.pri {
+					if 'pub' in words {
+						continue
+					}
+				}
+			}
+			match m {
+				.any {}
+				.yes {
+					if 'mut' !in words {
+						continue
+					}
+				}
+				.not {
+					if 'mut' in words {
+						continue
+					}
+				}
+			}
+			return n_line, line.replace(' {', '')
+		}
+		n_line++
+	}
+	return 0, ''
+}
diff --git a/cmd/tools/vwhere/vwhere.v b/cmd/tools/vwhere/vwhere.v
new file mode 100755
index 0000000000..e362c93192
--- /dev/null
+++ b/cmd/tools/vwhere/vwhere.v
@@ -0,0 +1,9 @@
+module main
+
+fn main() {
+	valid_args_quantity_or_show_help()
+	mut fdr := Finder{}
+	fdr.configure_from_arguments()
+	fdr.search_for_matches()
+	fdr.show_results()
+}
diff --git a/cmd/v/help/default.txt b/cmd/v/help/default.txt
index eb0880d2bd..65b1240a6d 100644
--- a/cmd/v/help/default.txt
+++ b/cmd/v/help/default.txt
@@ -32,6 +32,7 @@ V supports the following commands:
    vlib-docs         Generate and open the documentation of all the vlib modules.
    repl              Run the REPL.
    watch             Re-compile/re-run a source file, each time it is changed.
+   where             Find and print the location of current project declarations. 
 
 * Installation/self updating:
    symlink           Create a symbolic link for V.
diff --git a/cmd/v/help/where.txt b/cmd/v/help/where.txt
new file mode 100755
index 0000000000..6219250524
--- /dev/null
+++ b/cmd/v/help/where.txt
@@ -0,0 +1,42 @@
+Usage:
+  v where [symbol_type] [symbol_name] [params]
+
+Examples:
+  v where fn main
+  v where struct User
+  v where fn say_hello -mod Person
+  v where fn area -m-of Square
+  v where interface callable -dir some -dir other
+
+--------------------------------------------------------------------------------
+Prints the location of the searched symbols in the scope of the current project.
+--------------------------------------------------------------------------------
+
+symbol_name can be:
+  fn                    (by default if omit [symbol_type])
+  struct
+  interface
+  enum
+  const
+  var
+  regexp
+
+params:
+  -mod  [mod_name]      Restrict to search recursively only within of the given 
+                        module, if not provided search in entire v scope.
+  -dir  [dir_path]      Restrict to search non recursively within the given 
+                        folder/s, if not provided, search in entire v scope.
+  -vis  [visibility]    Can be: all, pub, pri (all by default if not provided).
+                        Restrict to search symbols with the given visibility.
+  -mut  [mutability]    Can be: any, yes, not (any by default if not provided).
+                        Restrict to search symbols with the given mutability.
+  -m-of [struct_name]   (just for fn symbol_name).
+                        Restrict to search fn as method of the given struct.
+flags:
+  -h                    Include header
+  -f                    Format output (each match uses 3 lines)
+  -v                    For both above
+
+Note: 
+  This tool is inspired by the vdoc tool and its design. However, this is 
+  for a more specific use, and can be improved. 
diff --git a/cmd/v/v.v b/cmd/v/v.v
old mode 100644
new mode 100755
index 77c019b0aa..cc5630afd9
--- a/cmd/v/v.v
+++ b/cmd/v/v.v
@@ -48,6 +48,7 @@ const (
 		'vet',
 		'wipe-cache',
 		'watch',
+		'where',
 	]
 	list_of_flags_that_allow_duplicates = ['cc', 'd', 'define', 'cf', 'cflags']
 )